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Military of the United States

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Military of the United States



 
 
The United States Armed Forces are the overall unified military forces
Armed forces

The armed forces of a country are its government-sponsored defense, fighting forces, and organizations. They exist to further the foreign and domestic policies of their governing body, and to defend that body and the nation it represents from external and internal aggressors....
 of the United States
United States

The United States of America is a Federal government constitutional republic comprising U.S. state and a federal district. The country is situated mostly in central North America, where its Contiguous United States and Washington, D.C., the Capital districts and territories, lie between the Pacific Ocean and Atlantic Oceans, Borders of the U...
. The United States military was first formed by the second Continental Congress
Second Continental Congress

The Second Continental Congress was a convention of delegates from the Thirteen Colonies that met beginning in May 10, 1775, in Philadelphia, Pennsylvania, soon after shooting in the American Revolutionary War had begun....
 to defend the new nation against the British Empire in the American Revolutionary War
American Revolutionary War

The American Revolutionary War , also known as the American War of Independence, began as a war between the Kingdom of Great Britain and Thirteen Colonies on the North America, and ended in a global war between several European great powers....
. The Army
United States Army

The United States Army is the branch of the United States Armed Forces responsible for Army operations. It is the largest and oldest established branch of the U.S....
, Marine Corps
United States Marine Corps

The United States Marine Corps is a branch of the United States Armed Forces responsible for providing Military power projection from the sea, using the mobility of the United States Navy to rapidly deliver Marine Air-Ground Task Force....
, and Navy
United States Navy

The United States Navy is the navy of the United States Armed Forces. It is one of the seven uniformed services of the United States. The U.S. Navy currently has approximately 331,682 personnel on active duty as of 31 December 2008 and 124,000 in the United States Navy Reserve....
 were commissioned in 1775, in anticipation of the declaration of independence in 1776. The Coast Guard
United States Coast Guard

The United States Coast Guard is a branch of the Military of the United States and one of seven Uniformed services of the United States. In addition to being a military branch at all times, it is unique among the armed forces in that it is also a Admiralty law agency and a Federal government of the United States regulatory agency....
 originated as the Revenue Cutter Service, which was formed in 1790. The Revenue Cutter Service merged with the United States Life-Saving Service
United States Life-Saving Service

The United States Life-Saving Service was a Federal government of the United States agency that grew out of private and local humanitarian efforts to save the lives of shipwrecked mariners and passengers....
 in 1915 to become the Coast Guard.






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The United States Armed Forces are the overall unified military forces
Armed forces

The armed forces of a country are its government-sponsored defense, fighting forces, and organizations. They exist to further the foreign and domestic policies of their governing body, and to defend that body and the nation it represents from external and internal aggressors....
 of the United States
United States

The United States of America is a Federal government constitutional republic comprising U.S. state and a federal district. The country is situated mostly in central North America, where its Contiguous United States and Washington, D.C., the Capital districts and territories, lie between the Pacific Ocean and Atlantic Oceans, Borders of the U...
. The United States military was first formed by the second Continental Congress
Second Continental Congress

The Second Continental Congress was a convention of delegates from the Thirteen Colonies that met beginning in May 10, 1775, in Philadelphia, Pennsylvania, soon after shooting in the American Revolutionary War had begun....
 to defend the new nation against the British Empire in the American Revolutionary War
American Revolutionary War

The American Revolutionary War , also known as the American War of Independence, began as a war between the Kingdom of Great Britain and Thirteen Colonies on the North America, and ended in a global war between several European great powers....
. The Army
United States Army

The United States Army is the branch of the United States Armed Forces responsible for Army operations. It is the largest and oldest established branch of the U.S....
, Marine Corps
United States Marine Corps

The United States Marine Corps is a branch of the United States Armed Forces responsible for providing Military power projection from the sea, using the mobility of the United States Navy to rapidly deliver Marine Air-Ground Task Force....
, and Navy
United States Navy

The United States Navy is the navy of the United States Armed Forces. It is one of the seven uniformed services of the United States. The U.S. Navy currently has approximately 331,682 personnel on active duty as of 31 December 2008 and 124,000 in the United States Navy Reserve....
 were commissioned in 1775, in anticipation of the declaration of independence in 1776. The Coast Guard
United States Coast Guard

The United States Coast Guard is a branch of the Military of the United States and one of seven Uniformed services of the United States. In addition to being a military branch at all times, it is unique among the armed forces in that it is also a Admiralty law agency and a Federal government of the United States regulatory agency....
 originated as the Revenue Cutter Service, which was formed in 1790. The Revenue Cutter Service merged with the United States Life-Saving Service
United States Life-Saving Service

The United States Life-Saving Service was a Federal government of the United States agency that grew out of private and local humanitarian efforts to save the lives of shipwrecked mariners and passengers....
 in 1915 to become the Coast Guard. The United States Air Force
United States Air Force

The United States Air Force is the aerial warfare branch of the Military of the United States and one of the uniformed services of the United States....
 originated as the Army Air Corp in 1926, which was a subcomponent of the Army, before emerging as an independent service in 1947.

From the time of its inception, the military played a decisive role in the History of the United States
History of the United States

The first known inhabitants of modern-day United States territory are believed to have arrived over a period of several thousand years beginning sometime prior to 15,000 - 50,000 years ago by crossing Beringia into Alaska....
. A sense of national unity and identity was forged out of the victorious Barbary Wars
Barbary Wars

The Barbary Wars were two wars between the United States and Barbary States in North Africa in the early 19th century. At issue was the pirates' demand of tribute from American merchant vessels in the Mediterranean Sea....
, as well as the War of 1812
War of 1812

The War of 1812, between the United States of America and the British Empire , was fought from 1812 to 1815.There were several immediate stated causes for the U.S....
. Even so, the Founding Fathers were suspicious of a permanent military force and not until the outbreak of World War II
World War II

World War II, or the Second World War , was a global military conflict which involved a Participants in World War II, including all of the great powers, organised into two opposing military alliances: the Allies of World War II and the Axis powers....
 did a peacetime army become officially established.

The President
President of the United States

The President of the United States is the head of state and head of government of the United States and is the highest political official in the United States by influence and recognition....
 is commander-in-chief
Commander-in-Chief

A commander-in-chief is the commander of a nation's military forces or significant element of those forces. In the latter case, the force element may be defined as those forces within a particular region or those forces which are associated by function....
 of the military, with the Department of Defense
United States Department of Defense

The United States Department of Defense is the federal department charged with coordinating and supervising all agencies and functions of the government relating directly to national security and the Military of the United States....
, headed by the Secretary of Defense
United States Secretary of Defense

File:USSecDefflag.PNGThe United States Secretary of Defense is the head of the United States Department of Defense , concerned with the Military of the United States and Military of the United States....
, as the principal organ by which military policy is carried out. The September 11 attacks prompted the formation of the Department of Homeland Security
United States Department of Homeland Security

The United States Department of Homeland Security is a United States Cabinet United States federal executive departments of the United States federal government of the United States with the responsibility of protecting the territory of the U.S....
 to counter internal threats to the United States.

The U.S. military is composed of almost three million personnel, of which approximately half are reserve personnel. The U.S. military is one of the largest militaries in terms of number of personnel. The U.S. military draws its manpower from a large pool of volunteers and as such conscription
Conscription

Conscription is a general term for involuntary labor demanded by an established authority. It is most often used in the specific sense of government policies that require citizens to serve in the military....
 is neither needed nor desirable as it maintains a purely professional military force. The U.S. military receives $711 billion per year in funding, constituting approximately 50% of military expenditure in the world. For a convenient comparison, US military spending during last 30 years (usual mortgage
Mortgage

A mortgage is the transfer of an interest in property to a lender as a security for a debt - usually a loan of money. While a mortgage in itself is not a debt, it is the lender's security for a debt....
 duration), up to 2008 (after the last "big" US Vietnam war
Vietnam War

The Vietnam War, also known as the Second Indochina Wars, the Vietnam Conflict, or often in Vietnam the American War occurred in Vietnam, Laos and Cambodia from 1959 to April 30, 1975....
), is approximately equal to the value of all housing in the USA. The U.S. armed forces as a whole possess large quantities of advanced and powerful equipment, which gives them significant capabilities in both defense and power projection
Power projection

Power projection is a term used primarily in American military science and political science to refer to the capacity of a state to conduct expeditionary warfare, i.e....
.

Organization


All branches are part of the United States Uniformed Services
Uniformed services of the United States

The United States has seven federal uniformed services that Officer officers as defined by Title 10 of the United States Code, and subsequently structured and organized by Title 10, Title 14 of the United States Code, Title 42 of the United States Code and Title 33 of the United States Code of the United States Code....
  and are under civilian
Civilian

A civilian under international humanitarian law is a person who is not a member of his or her country's armed forces. The term is also often used colloquially to refer to people who are not members of a particular profession or occupation, especially by law enforcement agency, which often use rank structures similar to those of military units...
 control with the President of the United States
President of the United States

The President of the United States is the head of state and head of government of the United States and is the highest political official in the United States by influence and recognition....
 serving as Commander-in-chief
Commander-in-Chief

A commander-in-chief is the commander of a nation's military forces or significant element of those forces. In the latter case, the force element may be defined as those forces within a particular region or those forces which are associated by function....
, per the United States Constitution
United States Constitution

The Constitution of the United States of America is the supreme law of the United States. It is the foundation and source of the legal authority underlying the existence of the United States of America; the Federal Government of the United States; and all the State & local governments and Territorial Administrative bodies contained therein....
. All except the Coast Guard are part of the Department of Defense
United States Department of Defense

The United States Department of Defense is the federal department charged with coordinating and supervising all agencies and functions of the government relating directly to national security and the Military of the United States....
, which is under the authority of the Secretary of Defense
United States Secretary of Defense

File:USSecDefflag.PNGThe United States Secretary of Defense is the head of the United States Department of Defense , concerned with the Military of the United States and Military of the United States....
, also a civilian. The Coast Guard falls under the authority of the Department of Homeland Security
United States Department of Homeland Security

The United States Department of Homeland Security is a United States Cabinet United States federal executive departments of the United States federal government of the United States with the responsibility of protecting the territory of the U.S....
 during peacetime, but during wartime, the Coast Guard is placed under the Department of Defense through the Department of the Navy
United States Department of the Navy

The United States Department of the Navy was established by an Act of Congress on April 30, 1798, to provide administrative and technical support, and civilian leadership to the United States Navy and the United States Marine Corps ....
.

To coordinate military action with diplomacy, the President has an advisory National Security Council
United States National Security Council

The White House National Security Council in the United States is the principal forum used by the President of the United States for considering national security and Foreign relations of the United States matters with his senior National Security Advisor s and United States Cabinet officials and is part of the Executive Office of the Presid...
 headed by a National Security Advisor
National Security Advisor (United States)

The Assistant to the President for National Security Affairs, commonly referred to as the National Security Advisor , serves as the chief adviser to the President of the United States on national security issues....
. Under the President is the United States Secretary of Defense
United States Secretary of Defense

File:USSecDefflag.PNGThe United States Secretary of Defense is the head of the United States Department of Defense , concerned with the Military of the United States and Military of the United States....
, a Cabinet Secretary responsible for the Department of Defense
United States Department of Defense

The United States Department of Defense is the federal department charged with coordinating and supervising all agencies and functions of the government relating directly to national security and the Military of the United States....
. Both the President and Secretary of Defense are advised by the Joint Chiefs of Staff
Joint Chiefs of Staff

The Joint Chiefs of Staff is a group of military leaders in the United States armed forces who advise the civilian government of the United States....
, which includes the service branch chiefs led by the Chairman of the Joint Chiefs of Staff
Chairman of the Joint Chiefs of Staff

The Chairman of the Joint Chiefs of Staff is by law the highest ranking military officer in the Military of the United States, and the principal military adviser to the President of the United States....
 and the Vice Chairman of the Joint Chiefs of Staff
Vice Chairman of the Joint Chiefs of Staff

The Vice Chairman of the Joint Chiefs of Staff is by law the second highest ranking military officer in the Military of the United States ranking just below the Chairman of the Joint Chiefs of Staff....
.

Budget

The United States has the largest defense budget in the world. In 2007, the Department of Defense
United States Department of Defense

The United States Department of Defense is the federal department charged with coordinating and supervising all agencies and functions of the government relating directly to national security and the Military of the United States....
 had a base budget of $431.7 billion. An additional $169.2 billion was requested for operations in the War on Terrorism
War on Terrorism

The War on Terrorism or War on Terror are the common terms for the military, political, legal and ideological conflict against Islamic terrorism and Muslim militants, and specifically used in reference to operations by the United States, since the September 11 attacks....
. In 2008, Congress passed the National Defense Authorization Act of 2008
National Defense Authorization Act for Fiscal Year 2008

The National Defense Authorization Act for Fiscal Year 2008 is a law in the United States signed by President George W. Bush on January 28, 2008....
, which authorized $688.6 billion in funds related to national defense. The base budget request for the Department of Defense increased 11.1% to $479.5 billion for FY 2008. $189.1 billion in supplemental funding was also requested for operations in the War on Terrorism for a total national defense budget of $668.6 billion.

In 2009, national defense spending continued to rise. The Department of Defense requested about $515.4 billion for the base budget. $70 billion was allocated for the War on Terrorism, plus an additional $65 billion in expected supplemental spending, though this number is expected to rise. By service, $140.7 billion was allocated for the Army
United States Army

The United States Army is the branch of the United States Armed Forces responsible for Army operations. It is the largest and oldest established branch of the U.S....
, $124.4 billion for the Navy
United States Navy

The United States Navy is the navy of the United States Armed Forces. It is one of the seven uniformed services of the United States. The U.S. Navy currently has approximately 331,682 personnel on active duty as of 31 December 2008 and 124,000 in the United States Navy Reserve....
, $24.9 billion for the Marine Corps
United States Marine Corps

The United States Marine Corps is a branch of the United States Armed Forces responsible for providing Military power projection from the sea, using the mobility of the United States Navy to rapidly deliver Marine Air-Ground Task Force....
, $143.9 billion for the Air Force
United States Air Force

The United States Air Force is the aerial warfare branch of the Military of the United States and one of the uniformed services of the United States....
 and $81.6 billion for defense wide spending. By function, $125.2 billion was requested for personnel, $179.8 billion for operations and maintenance, $104.2 billion for procurement, $79.6 billion for research and development, $21.2 billion for military construction, $2.9 billion for family housing and $2.7 billion for revolving funds.

Major defense programs also see continued funding. $4.1 billion was requested for the next generation fighter, F-22 Raptor
F-22 Raptor

The Lockheed Martin/Boeing F-22 Raptor is a Fighter aircraft#Fifth generation jet fighters , fighter aircraft that uses stealth aircraft technology....
, which will roll out an additional twenty planes for FY 2009. $6.7 billion was requested for the F-35 Lightning II
F-35 Lightning II

The Lockheed Martin F-35 Lightning II is a Fighter aircraft#Fifth generation jet fighters , single-seat, single-engine, Stealth aircraft-capable military aviation strike fighter, a Multirole combat aircraft that can perform close air support, tactical bombing, and Aerial warfare missions....
, which is still in development. Sixteen planes will be built as part of the funding. The Future Combat System program is expected to see $3.6 billion for its development. A total of $12.3 billion was requested for missile defense, which includes Patriot CAP
Medium Extended Air Defense System

Medium Extended Air Defense System is a military project intended to replace the aging MIM-104 Patriot missile system though a NATO-managed development....
, PAC-3
MIM-104 Patriot

The MIM-104 Patriot is a surface-to-air missile system, the primary of its kind used by the United States Army and several allied nations. It is manufactured by the Raytheon Company of the United States....
 and SBIRS-High
Space-Based Infrared System

The Space-Based Infrared System is a consolidated system intended to meet United States infrared space surveillance needs through the first two to three decades of the 21st century....
 systems. $720 million was also included for a third missile defense site in Europe
Europe

Europe is, conventionally, one of the world's seven continents. Comprising the westernmost peninsula of Eurasia, Europe is generally divided from Asia to its east by the water divide of the Ural Mountains, the Ural , the Caspian Sea, and by the Caucasus Mountains to the southeast....
. $4.2 billion was also requested to continue the aircraft carrier replacement program. With the addition of AFRICOM
United States Africa Command

The United States Africa Command is a Unified Combatant Command of the United States Department of Defense that is responsible for U.S. military operations and military relations with 53 African nations - an area of responsibility covering all of Africa except Egypt....
, $389 million was requested to develop and maintain the new command.

In addition, with the continued efforts in the War on Terrorism, $20.5 billion was requested to expand the Army and Marine Corps, while $49.1 billion was requested for the recruitment, training and sustainment of the National Guard
United States National Guard

The National Guard of the United States is a Military reserve force composed of U.S. state National Guard militia members or units under federally recognized active or inactive Military of the United States service for the United States ....
 and Reserves
Reserve Component of the Armed Forces of the United States

The reserve component of the United States Department of Defense and United States Department of Homeland Security are military organizations with Reservist who generally perform a minimum of 39 days of military duty per year and who augment the active duty military when necessary....
.

Personnel

As of July 31, 2008 about 1,436,642 people are on active duty in the military with an additional 848,056 people in the seven reserve components
Reserve Component of the Armed Forces of the United States

The reserve component of the United States Department of Defense and United States Department of Homeland Security are military organizations with Reservist who generally perform a minimum of 39 days of military duty per year and who augment the active duty military when necessary....
. It is an all volunteer military, however, conscription
Selective Service System

The Selective Service System serves at least two purposes. It is the means by which the United States administers conscription in the United States....
 can be enacted by the request of the President
President of the United States

The President of the United States is the head of state and head of government of the United States and is the highest political official in the United States by influence and recognition....
  and the approval of Congress
United States Congress

The United States Congress is the Bicameralism legislature of the Federal government of the United States of the United States of America, consisting of two houses, the United States Senate and the United States House of Representatives....
. The United States military is the second largest in the world, after the People’s Liberation Army of China
China

China is a Culture of China, an ancient civilization, and, depending on perspective, a national or multinational entity extending over a large area in East Asia....
, and has troops deployed around the globe.

In early 2007, Secretary of Defense Robert Gates
Robert Gates

Robert Michael Gates is currently serving as the 22nd United States Secretary of Defense. He took office on December 18, 2006. Prior to this, Gates served for 26 years in the Central Intelligence Agency and the United States National Security Council, and under President of the United States George H....
 proposed to the President to increase the overall size of the Army and Marine Corps to meet the needs of the War on Terrorism. Current plans are to increase the Army to 547,400 and the Marine Corps to 202,000 by 2012. The expansion will cost a total of $90.7 billion between 2009 and 2013 as the Navy and Air Force undergo a limited force reduction.

As in most militaries, members of the U.S. Armed Forces hold a rank
Military rank

Military rank is a system of hierarchy relationships in armed forces or civil institutions organized along military lines. Usually, uniforms denote the bearer's rank by particular insignia affixed to the uniforms....
, either that of officer
Officer (armed forces)

An officer is a member of an Armed forces who holds a position of authority.Commissioned officers derive authority directly from a sovereignty power and, as such, hold a Letters patent charging them with the duties and responsibilities of a specific office or position....
 or enlisted, and can be promoted.

Personnel in each service

As of November 30, 2008 Female numbers as of September 30, 2007
ComponentMilitaryEnlistedOfficerFemaleCivilian
Army
United States Army

The United States Army is the branch of the United States Armed Forces responsible for Army operations. It is the largest and oldest established branch of the U.S....
545,279453,14087,68071,756260,416
Marine Corps
United States Marine Corps

The United States Marine Corps is a branch of the United States Armed Forces responsible for providing Military power projection from the sea, using the mobility of the United States Navy to rapidly deliver Marine Air-Ground Task Force....
199,196179,11320,08320,044 
Navy
United States Navy

The United States Navy is the navy of the United States Armed Forces. It is one of the seven uniformed services of the United States. The U.S. Navy currently has approximately 331,682 personnel on active duty as of 31 December 2008 and 124,000 in the United States Navy Reserve....
332,130276,42851,26649,775180,323
Air Force
United States Air Force

The United States Air Force is the aerial warfare branch of the Military of the United States and one of the uniformed services of the United States....
328,462259,41364,58565,252156,181
Coast Guard
United States Coast Guard

The United States Coast Guard is a branch of the Military of the United States and one of seven Uniformed services of the United States. In addition to being a military branch at all times, it is unique among the armed forces in that it is also a Admiralty law agency and a Federal government of the United States regulatory agency....
42,283  
Total Active1,447,3501,155,898224,887198,490596,920
Army National Guard
Army National Guard

The Army National Guard is the land force militia organized by each of the several U.S. states and Territories of the United States of the United States....
351,300  
Army Reserve
United States Army Reserve

The United States Army Reserve is the federal Military reserve force of the United States Army. Together, the Army Reserve and the Army United States National Guard constitute the Reserve Component of the Armed Forces of the United States of the United States Army....
205,000  
Marforreslogo
Marine Forces Reserve
Marine Forces Reserve

The Marine Forces Reserve , a part of the United States Marine Corps, is the largest command in the Marine Corps.The mission of Marine Forces Reserve is to augment and reinforce active Marine forces in time of war, national emergency or contingency operations, provide personnel and operational tempo relief for the active forces in peacetim...
39,600  
Navy Reserve
United States Navy Reserve

The United States Navy Reserve , until 2005 known as the United States Naval Reserve, is the Reserve Component of the Armed Forces of the United States of the United States Navy....
67,800  
Air National Guard
Air National Guard

The Air National Guard , often referred to as the Air Guard, is the air force militia organized by each of the fifty U.S. states, the commonwealth of Puerto Rico, the territories of Guam and the U.S....
106,700  
Air Force Reserve67,500  
Coast Guard Reserve
United States Coast Guard Reserve

The United States Coast Guard Reserve is the Reserve Component of the Armed Forces of the United States of the United States Coast Guard. It is organized, trained, administered, and supplied under the direction of the Commandant of the Coast Guard through the Director of Reserve and Training....
10,000  
Total Reserve848,056  
Other DOD Personnel 94,460


Personnel stationing


Overseas
As of March 31, 2008, U.S. Forces were stationed at more than 820 installations in at least 39 countries. Some of the largest contingents are the 150,000 military personnel in Iraq
Iraq

Iraq , officially the Republic of Iraq , is a country in Western Asia spanning most of the northwestern end of the Zagros Mountains, the eastern part of the Syrian Desert and the northern part of the Arabian Desert....
, the 56,200 in Germany
Germany

Germany , officially the Federal Republic of Germany , is a country in Central Europe. It is bordered to the north by the North Sea, Denmark, and the Baltic Sea; to the east by Poland and the Czech Republic; to the south by Austria and Switzerland; and to the west by France, Luxembourg, Belgium, and the Netherlands....
, the 33,122 in Japan
Japan

Japan is an island country in East Asia. Located in the Pacific Ocean, it lies to the east of the Sea of Japan, People's Republic of China, North Korea, South Korea and Russia, stretching from the Sea of Okhotsk in the north to the East China Sea and Taiwan in the south....
, 26,339 in South Korea
South Korea

South Korea, officially the Republic of Korea , ), often referred to as Korea and the "names of Korea#Revival of the names", is a Semi-presidential system republic in East Asia, located in the southern half of the Korean Peninsula....
, 31,100 in Afghanistan
Afghanistan

Afghanistan , officially the Islamic republic of Afghanistan, is a landlocked country that is located approximately in the center of Asia....
 and approximately 9,700 each in Italy
Italy

Italy , officially the Italian Republic , is a country located on the Italian Peninsula in Southern Europe and on the two largest islands in the Mediterranean Sea, Sicily and Sardinia....
 and the United Kingdom
United Kingdom

The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom , the UK or Britain,is a sovereign state located off the northwestern coast of continental Europe....
. These numbers are not static, and various units are recalled and deployed overseas on a regular basis. Altogether, 84,488 military personnel are located in Europe, 154 in former Soviet Union nations, 70,719 in East Asia and the Pacific, 7,850 in North Africa, the Near East and South Asia, 2,727 are in Sub-Saharan Africa with 2,043 in the Western Hemisphere.

Within the United States
Including U.S. territories and ships afloat within territorial waters

A total of 1,083,027 personnel are on active duty within the United States and its territories (including those afloat): The vast majority, 883,430 of them, are stationed at various bases within the Continental United States. There are an additional 36,827 in Hawaii
Hawaii

File:Pahoehoe and Aa flows at Hawaii.jpgThe State of Hawaii is a U.S. state in the United States, located on an archipelago in the central Pacific Ocean southwest of the continental United States, southeast of Japan, and northeast of Australia....
 and 19,828 in Alaska
Alaska

Alaska is the largest U.S. state of the United States by area; it is situated in the northwest extremity of the North American continent, with Canada to the east, the Arctic Ocean to the north, and the Pacific Ocean to the west and south, with Russia further west across the Bering Strait....
. 90,218 are at sea while there are 2,970 in Guam
Guam

Guam , officially the Territory of Guam, is an island in the western Pacific Ocean and is an organized, unincorporated insular area of the United States....
 and 137 in Puerto Rico
Puerto Rico

Puerto Rico , officially the Commonwealth of Puerto Rico , is a Autonomy Territories of the United States of the United States located in the northeastern Caribbean, east of the Dominican Republic and west of the Virgin Islands....
.

Types of Personnel


Junior Enlisted
Prospective service members are recruited often from high school and college, the target age being 18 to 28 year olds. With parent/guardian permission, applicants can enlist at the age of 17 and participate in the Delayed Entry Program
Delayed Entry Program

The Delayed Entry Program, also mistakenly called the Delayed Enlistment Program, is a program where individuals going into active duty in the United States Armed Forces enlist first into the DEP before they ship out to Basic Combat Training , or "boot camp"....
 (DEP). In this program, the applicant is given the opportunity to participate in locally sponsored military-related activities, which can range from sports to competitions (each recruiting station DEP program will vary), led by recruiters or other military liaisons.

After enlistment, new recruits undergo Basic Training
Recruit training

Recruit training is the initial indoctrination and instruction given to new military personnel. It may be common to all recruits, officers being selected on the basis of competency shown during recruit training, or for the enlisted ranks only....
 (also known as boot camp
Boot camp

Boot camp refers to military recruit training, the initial indoctrination and instruction given to new military personnel. It specifically refers to United States Marine Corps Recruit Training or United States Navy Recruit Training....
 in the Navy and Marines), followed by schooling in their primary Military Occupational Specialty
Military Occupational Specialty

A Military Occupational Specialty code is used in the United States Army and United States Marines. In the United States Air Force, a system of Air Force Specialty Codes is used....
 (MOS) at any of the numerous MOS training facilities around the world. Each branch conducts basic training differently. For example, Marines send all non-infantry MOSs to an infantry skills course known as Marine Combat Training
United States Marine Corps School of Infantry

The School of Infantry — SOI East and the SOI West at Marine Corps Base Camp Pendleton — hosts the second stage of initial military training for enlisted Marines after recruit training....
 prior to their technical schools, while Air Force Basic Military Training graduates attend Technical Training and are awarded an Air Force Specialty Code
Air Force Specialty Code

The Air Force Specialty Code is an alphanumeric code used by the United States Air Force to identify an Air Force Specialty . Officer AFSCs consist of four characters and enlisted AFSCs consist of five characters....
 (AFSC) at the apprentice (3) skill level. The terms for this vary greatly, for example, new Army recruits undergo Basic Combat Training (BCT), followed by Advanced Individual Training (AIT), while the Navy send its recruits to Recruit Training and then to "A" schools to earn a rating
List of United States Navy ratings

United States Navy ratings are general occupations that consist of specific skills and abilities. Each naval rating has its own specialty badge, which is worn on the left sleeve of the uniform by each enlisted rank person in that particular field....
.

Initially, recruits without higher education or college degrees will hold the paygrade of E-1, and will be elevated to E-2 usually soon after the completion of Basic Training (with a minimum of six months Time-In-Service). Different services have different incentive programs for enlistees, such as higher initial ranks for college credit and referring friends who go on to enlist as well. Participation in DEP is one way recruits can achieve rank before their departure to Basic Training.

There are several different authorized paygrade advancement requirements in each junior enlisted rank category (E-1 to E-3), which differ by service. Enlistees in the Army can attain the initial paygrade of E-4 (Specialist) with a full four-year degree, but the highest initial entry paygrade is usually E-3. Promotion through the junior enlisted ranks is generally noncompetitive, with promotions occurring upon attaining a specified number of years of service, a specified level of technical proficiency, and/or maintenance of good conduct.

Noncommissioned Officer
With very few exceptions, becoming a non-commissioned officer
Non-commissioned officer

A non-commissioned officer , also known as an NCO or Noncom, is an enlisted rank member of an armed force who has been given authority by a officer ....
 (NCO) in the United States military is accomplished by progression through the lower enlisted ranks. Unlike promotion through the lower enlisted tier, however, promotion to NCO is generally competitive. NCO ranks begin at E-4 or E-5, depending on service and are generally attained between three and six years of service. Junior NCOs function as first-line supervisors and squad leaders, training the junior enlisted in their duties and guiding their career advancement.

While by law considered part of the non-commissioned officer
Non-commissioned officer

A non-commissioned officer , also known as an NCO or Noncom, is an enlisted rank member of an armed force who has been given authority by a officer ....
 corps, senior noncommissioned officers (SNCOs) referred to as Chief Petty Officer
Chief Petty Officer

Chief Petty Officer is a Non-commissioned officer or equivalent in many navy....
s in the Navy and Coast Guard, or staff noncommissioned officers in the Marine Corps, perform duties more focused on leadership rather than technical expertise. Promotion to the SNCO ranks (E-7 through E-9 in the Navy and Coast Guard; E-6 through E-9 in the Marine Corps) is highly competitive. Manning at the pay grades of E-8 and E-9 are limited by Federal law to 2.5% and 1% of a service's enlisted force, respectively. SNCOs act as leaders of small units and as staff. Some SNCOs manage programs at headquarters level, and a select few wield responsibility at the highest levels of the military structure. Most unit commanders have a SNCO as an enlisted advisor. All SNCOs are expected to mentor junior commissioned officers as well as the enlisted in their duty sections. The typical enlistee can expect to attain SNCO rank at between 10 and 16 years of service.

Each of the five services employs a single senior enlisted advisor at departmental level. This individual is the highest ranking enlisted member within his respective service and functions as the chief advisor to the service secretary, service chief of staff, and Congress
United States Congress

The United States Congress is the Bicameralism legislature of the Federal government of the United States of the United States of America, consisting of two houses, the United States Senate and the United States House of Representatives....
 on matters concerning the enlisted force. These individuals carry responsibilities and protocol requirements equivalent to general and flag officers. They are as follows:
  • Sergeant Major of the Army
    Sergeant Major of the Army

    The Sergeant Major of the Army is a unique Non-commissioned officer rank in the United States Army. The holder of this rank is the senior enlisted member of the Army, and is appointed to serve as a spokesman to address the issues of enlisted soldiers to the Army's highest positions....
  • Sergeant Major of the Marine Corps
    Sergeant Major of the Marine Corps

    Sergeant Major of the Marine Corps is a unique Non-commissioned officer rank and billet#United States usage in the United States Marine Corps....
  • Master Chief Petty Officer of the Navy
    Master Chief Petty Officer of the Navy

    The Master Chief Petty Officer of the Navy is a unique Non-commissioned officer rank in the United States Navy. The holder of this rank and post is the senior enlisted member of the U.S....
  • Chief Master Sergeant of the Air Force
    Chief Master Sergeant of the Air Force

    The Chief Master Sergeant of the Air Force is a unique Non-commissioned officer rank in the United States Air Force. The holder of this rank and post represents the highest enlisted level of leadership in the Air Force, and as such, provides direction for the enlisted corps and represents their interests, as appropriate, to the American pu...
  • Master Chief Petty Officer of the Coast Guard
    Master Chief Petty Officer of the Coast Guard

    The Master Chief Petty Officer of the Coast Guard is a unique Non-commissioned officer rank in the United States Coast Guard.The holder of this rank and post is the senior enlisted member of the U.S....


Warrant Officer
Additionally, all services except for the U.S. Air Force have an active Warrant Officer
Warrant Officer (United States)

In the United States military, a Warrant Officer is ranked as an officer above the senior-most enlisted ranks, as well as officer cadets and candidates, but below the officer grade of O-1 ....
 corps. Above the rank of Warrant Officer One, these officers may also be commissioned, but usually serve in a more technical and specialized role within units. More recently though they can also serve in more traditional leadership roles associated with the more recognizable officer corps. With one notable exception (helicopter and fixed wing pilots in the U.S. Army), these officers ordinarily have already been in the military often serving in senior NCO positions in the field in which they later serve as a Warrant Officer as a technical expert. Most Army pilots have served some enlisted time, it is also possible to enlist, complete basic training, go directly to the Warrant Officer Candidate school at Fort Rucker, Alabama, and then on to flight school. Warrant officers in the U.S. military garner the same customs and courtesies as commissioned officers. They may attend the Officer's club, receive a command and are saluted by junior warrant officers and all enlisted service members.

The Air Force ceased to grant warrants in 1959 when the grades of E-8 and E-9 were created. Most non-flying duties performed by warrant officers in other services are instead performed by senior NCOs in the Air Force.

Commissioned officers
There are five common ways to receive a commission
Officer (armed forces)

An officer is a member of an Armed forces who holds a position of authority.Commissioned officers derive authority directly from a sovereignty power and, as such, hold a Letters patent charging them with the duties and responsibilities of a specific office or position....
 as an officer in one of the branches of the U.S. military (although other routes are possible).
  • Reserve Officers' Training Corps
    Reserve Officers' Training Corps

    The Reserve Officers' Training Corps is a college-based, commissioned officer program, predominantly in the United States. It is designed as a college elective that focuses on leadership development, problem solving, strategic planning, and professional ethics....
     (ROTC)
  • Officer Candidate School
    Officer Candidate School

    Officer Candidate School or Officer Cadet School are institutions which train civilians and Enlisted rank in order for them to gain a commission as Commissioned officers in the armed forces of a country....
     (OCS): This can be through active-duty OCS academies, or, in the case of the National Guard, through state-run academies.
  • Service academies (United States Military Academy
    United States Military Academy

    The United States Military Academy at West Point is a four-year coeducational United States Service academies located at West Point, New York, New York....
     at West Point, New York; United States Naval Academy
    United States Naval Academy

    The United States Naval Academy is an undergraduate college in Annapolis, Maryland, United States, that educates and commissions officers of the United States Navy and United States Marine Corps....
     at Annapolis, Maryland; United States Air Force Academy
    United States Air Force Academy

    The United States Air Force Academy , is an accredited college for the undergraduate education of officers for the United States Air Force. Its campus is located immediately north of Colorado Springs, Colorado in El Paso County, Colorado, Colorado, United States....
     at Colorado Springs, Colorado; the United States Coast Guard Academy
    United States Coast Guard Academy

    The United States Coast Guard Academy is the military academy of the United States Coast Guard. Located in New London, Connecticut, Connecticut, it is one of the five United States Service academies....
     at New London, Connecticut; and the United States Merchant Marine Academy
    United States Merchant Marine Academy

    The United States Merchant Marine Academy is one of the five United States service academies. It is charged with training officers for the United States Merchant Marine, branches of the military, or the transportation industry....
     at Kings Point, New York.)
  • Direct commission
    Direct commission officer

    Uniformed services of the United States who serve on active duty or in the military reserve force in many cases receive their commission through a Direct Commission Officer program....
     - civilians who have special skills that are critical to sustaining military operations and supporting troops may receive direct commissions. These officers occupy leadership positions in the following areas: law, medicine, dentistry, nurse corps, intelligence, supply-logistics-transportation, engineering, public affairs, chaplain corps, oceanography, and others.
  • Battlefield commission
    Battlefield commission

    A battlefield commission is awarded to enlisted soldiers who are promoted to the rank of Officer for outstanding leadership on the field of battle....
     - Under certain conditions, enlisted personnel who have skills that separate them from their peers can become officers by direct commissioning of a commander so authorized to grant them. This type of commission is rarely granted and is reserved only for the most exceptional enlisted personnel; it is done on an ad hoc basis, typically only in wartime. No direct battlefield commissions have been awarded since the Vietnam War
    Vietnam War

    The Vietnam War, also known as the Second Indochina Wars, the Vietnam Conflict, or often in Vietnam the American War occurred in Vietnam, Laos and Cambodia from 1959 to April 30, 1975....
    . The Air Force and Navy do not employ this commissioning path.


Officers receive a commission assigning them to the Officer Corps from the President
President of the United States

The President of the United States is the head of state and head of government of the United States and is the highest political official in the United States by influence and recognition....
 (with the consent
Advice and consent

Advice and consent is an English phrase frequently used in List of enacting formulae of bill s and in other legal or constitutional contexts, describing a situation in which the executive branch of a government enacts something previously approved of by the legislative branch....
 of the Senate
United States Senate

The United States Senate is the upper house of the Bicameralism United States Congress, the lower house being the United States House of Representatives....
). To accept this commission, all officers must take an oath of office.

Through their careers, officers usually will receive further training at one or a number of the many staff college
Staff college

Staff colleges train military officers in the administrative, staff and policy aspects of their profession. It is usual for such training to occur at several levels in a career....
s.

Company-grade officers (pay grades O-1 through O-3) function as leaders of smaller units or sections of a unit, typically with an experienced SNCO assistant and mentor. Field-grade officers (pay grades O-4 through O-6) lead significantly larger and more complex operations, with gradually more competitive promotion requirements. Officers in pay grades O-1 through O-4 are informally considered junior officers; those serving in pay grades O-5 and O-6 are sometimes recognized as senior officers. General officers, or flag officer
Flag Officer

A flag officer is a Officer who is senior enough to be entitled to fly a flag to represent where he exercises command. The term usually refers to the senior officers in a nation's navy, specifically those who hold the rank of Commodore or any of the admiral ranks....
s, serve at the highest levels and oversee major portions of the military mission.

Five Star Ranking

These are ranks of the highest honor and responsibility in the armed forces, but they are almost never given during peacetime service and is only held by a very few officers during wartime:

  • General of the Army
    General of the Army (United States)

    General of the Army is a 5 star rank general officer and is presently considered the highest possible rank in the United States Army. A special grade of General of the Armies, which ranks above General of the Army, does exist but has only been confirmed twice in the history of the Army....
  • Fleet Admiral
  • General of the Air Force
    General of the Air Force (United States)

    General of the Air Force is a 5 star rank general officer rank and is the highest possible rank in the United States Air Force. General of the Air Force ranks immediately above a General and is equivalent to General of the Army in the United States Army and Fleet Admiral in the United States Navy; there is no established equivalent f...


No corresponding rank exists for the United States Marine Corps
United States Marine Corps

The United States Marine Corps is a branch of the United States Armed Forces responsible for providing Military power projection from the sea, using the mobility of the United States Navy to rapidly deliver Marine Air-Ground Task Force....
 or the United States Coast Guard
United States Coast Guard

The United States Coast Guard is a branch of the Military of the United States and one of seven Uniformed services of the United States. In addition to being a military branch at all times, it is unique among the armed forces in that it is also a Admiralty law agency and a Federal government of the United States regulatory agency....
. Like three and four-star ranks, Congress is the approving authority of a five-star rank confirmation.

The rank of General of the Armies
General of the Armies

General of the Armies is the highest possible rank in the United States Army. For the next rank down, see General of the Army .No one currently holds this rank, and it has never been used by an active duty Army officer at the same time as General of the Army, so it is not entirely clear how the two ranks would legally compare to each othe...
 is considered senior to General of the Army, but was never held by active duty officers at the same time as people who held the rank of General of the Army. It has been held by two people: John J. Pershing
John J. Pershing

John Joseph "Black Jack" Pershing, Order of the Bath was an officer in the United States Army. He is the only person to be promoted in his own lifetime to the highest rank ever held in the United States Army?General of the Armies....
 who received the rank in 1919 after World War I, and George Washington
George Washington

George Washington was the leader of the Continental Army in the American Revolutionary War and served as the List of Presidents of the United States President of the United States of the United States of Americas ....
 who received it posthumously in 1976 as part of the American Bicentennial celebrations. While it is unclear whether Pershing's acknowledged seniority to the World War II era Generals of the Army was due to his rank being superior or because his appointment was earlier, in Washington's appointment by Public Law 94-479, General of the Armies of the United States was established as having "rank and precedence over all other grades of the Army, past or present," clearly making it superior to General of the Army.

Demographic controversies


Though women may serve as military police, fighter pilots, and on combat ships, as of 2008, female service members are prohibited by policy from intentional assignment to certain ground combat forces, and from serving on submarines. (See History of women in the military#United_States.)

The "don't ask, don't tell
Don't ask, don't tell

Don't ask, don't tell is the common term for the policy about homosexuality in the U.S. military mandated by federal law . Unless one of the exceptions from applies, the policy prohibits anyone who "demonstrate a propensity or intent to engage in homosexual acts" from serving in the Military of the United States, because it "would creat...
" law allows gay, lesbian, and bisexual people to serve in the military as long as they do not disclose their sexual orientation; the Government is also not allowed to ask service members or prospective recruits about their sexual orientation. Since the policy was enacted in 1993, thousands of service members have been discharged when their orientation came to the attention of the military, often through disclosure by the service members themselves.

Both policies have been the subject of high-profile public controversy in the 1990s and 2000s, with advocates citing military necessity and the special requirements of combat conditions, and opponents denying military necessity and characterizing the policies as unjustified discrimination.

Combat Uniforms


image:Army.afnews.jpg|Old uniform - BDU
Battle Dress Uniform

Battle Dress Uniform is the name of the military uniform that the Military of the United States have used as their standard uniform for combat situations since September 1981....
, previously used by all branches image:Army Combat Uniform.jpg|Army - ACU
Army Combat Uniform

The Army Combat Uniform is the current combat military uniform worn by the United States Army. It is the successor to the Battle Dress Uniform and Desert Camouflage Uniform worn during the 1980s and 1990s....
image:USN NWU1.jpg|Navy - NWU
Uniforms of the United States Navy

Uniforms of the United States Navy are a distinction of the service and still follow many traditional patterns, for example, the changes in uniforms since World War II have been primarily in materials....
image:USAF Airman Battle Uniform.jpg|Air Force - ABU
Airman Battle Uniform

The Airman Battle Uniform is the new service-distinctive camouflage battledress uniform for the United States Air Force. It is currently in full production and is expected to completely replace the Battle Dress Uniform by Fiscal year 2011....
image:MARPAT combat.jpg|Marines - MCCUU
Marine Corps Combat Utility Uniform

The Marine Corps Combat Utility Uniform or MCCUU is the current battledress uniform of the United States Marine Corps. It is also worn by US Navy Corpsmen and US Navy Chaplain Corps members assigned to Marine Corps units....

(woodland and desert variants


Coast Guard - Operational Dress Uniform
Operational Dress Uniform

Operational Dress Uniform is the normal work uniform of the United States Coast Guard and the United States Coast Guard Auxiliary.The United States Coast Guard introduced the new "Operational Dress Uniform" uniform in 2004 to replace the winter and summer "Undress Duty" uniform....


See also

  • Full-spectrum dominance
    Full-spectrum dominance

    Full-spectrum dominance is a military concept whereby a joint military structure achieves control over all elements of the battlespace using land warfare, air warfare, sea warfare and space warfare based assets....
  • United States military academies
    United States military academies

    The United States Service academies, also known as the United States Military Academies, are United States federal academies for the undergraduate education and training of commissioned officers for the United States armed forces....
  • United States military staff colleges
  • Awards and decorations of the United States military
    Awards and decorations of the United States military

    Awards and decorations of the United States Military are military decorations which recognize service and personal accomplishments while a member of the United States armed forces....
  • Servicemembers' Group Life Insurance
    Servicemembers' Group Life Insurance

    Servicemembers' Group Life Insurance is a life insurance available to all active duty members of the uniformed services of the United States. Managed by the United States Department of Veterans Affairs, it is heavily Subsidy by the Federal government of the United States....
  • TRICARE
    TRICARE

    TRICARE, formerly known as the Civilian Health and Medical Program of the Uniformed Services , is a health care program of the United States Department of Defense Military Health System....
     - Health care plan for the U.S. uniformed services


  • List of currently active United States military land vehicles
    List of currently active United States military land vehicles

    Main Battle Tank* M1 Abrams...
  • List of active United States military aircraft
    List of active United States military aircraft

    * List of active United States military aircraft This is a list of currently-active military aircraft in use by the United States military....
  • List of currently active United States military watercraft
    List of currently active United States military watercraft

    Aircraft Carriers* Nimitz class aircraft carrier* Gerald R. Ford class aircraft carrier* USS Kitty Hawk * USS Enterprise ...
  • Uniformed services of the United States
    Uniformed services of the United States

    The United States has seven federal uniformed services that Officer officers as defined by Title 10 of the United States Code, and subsequently structured and organized by Title 10, Title 14 of the United States Code, Title 42 of the United States Code and Title 33 of the United States Code of the United States Code....
  • State Defense Forces
    State Defense Forces

    State Defense Forces in the United States are military units that operate under the sole authority of a state government, although they are regulated by the National Guard Bureau through the Army National Guard of the United States....
  • Military Law
    Military law

    Military law is a distinct legal system to which members of armed forces are subject. Most countries have special additional laws, and often a legal system, which are applicable to members of their military but not usually to civilians....
  • Military Expression
    Military expression

    Military expression is an area of military law pertaining to the United States military that relates to the free speech rights of its service members....


External links

  • Department of Defense regulation detailing Order of precedence: and also in law at Title 10, United States Code, Section 133.
  • Army regulation detailing Order of Precedence:
  • Marine Corps regulation on Order of Precedence: .
  • Navy regulation detailing Order of Precedence: .
  • Air Force regulation detailing Order of Precedence: .