Arno H. Luehman was a Major General

Major general (United States)

In the United States Army, United States Marine Corps, and United States Air Force, major general is a two-star general-officer rank, with the pay grade of O-8. Major general ranks above brigadier general and below lieutenant general...

 in the United States Air Force

United States Air Force

The United States Air Force is the aerial warfare service branch of the United States Armed Forces and one of the American uniformed services. Initially part of the United States Army, the USAF was formed as a separate branch of the military on September 18, 1947 under the National Security Act of...

.

Career

Luehman graduated from the United States Military Academy

United States Military Academy

The United States Military Academy at West Point is a four-year coeducational federal service academy located at West Point, New York. The academy sits on scenic high ground overlooking the Hudson River, north of New York City...

 in 1934. During World War II

World War II

World War II, or the Second World War , was a global conflict lasting from 1939 to 1945, involving most of the world's nations—including all of the great powers—eventually forming two opposing military alliances: the Allies and the Axis...

 he served as Chief of Staff of Operations of the Third Air Force

Third Air Force

The Third Air Force is a numbered air force of the United States Air Forces in Europe . It is headquartered at Ramstein Air Base, Germany....

 and as Chief of Staff of the Thirteenth Air Force

Thirteenth Air Force

The Thirteenth Air Force is a numbered air force of the United States Air Force Pacific Air Forces . It is headquartered at Hickam Air Force Base on the island of Oahu, Hawaii. 13 AF has never been stationed in the continental United States...

. Following the war he was assigned to work on Operation Crossroads

Operation Crossroads

Operation Crossroads was a series of nuclear weapon tests conducted by the United States at Bikini Atoll in mid-1946. It was the first test of a nuclear weapon after the Trinity nuclear test in July 1945...

. Later he held a number of military positions in the United Nations

United Nations

The United Nations is an international organization whose stated aims are facilitating cooperation in international law, international security, economic development, social progress, human rights, and achievement of world peace...

. In 1949 he entered the National War College

National War College

The National War College of the United States is a school in the National Defense University. It is housed in Roosevelt Hall on Fort Lesley J. McNair, Washington, D.C., the third-oldest Army post still active. It was officially established on July 1, 1946, as an upgraded replacement for the...

. Following graduation he served as Deputy Director of Information of the Air Force before becoming Vice Commander of the Air University and Commandant of the Air War College. His retirement was effective as of September 1, 1966.