I have a question for John Douglas. I am the best friend of the late Diane Lynn Dahn, who was murdered on May 2, 1988. I have lost contact with her family members. I recently purchased the book Journey into Darkness, and am reading it now. I noticed the mention of Diane Dahn on page 39 of this book, but no information on her murder investigation. Can you please tell me the status of her investigation? Is it now closed? Or is it a cold case, that has recently been reopened? I'm not even sure if the case has been solved and the suspect is incarcerated right now. Any information about her case would be greatly appreciated. It has been almost 22 years since I lost her. She was my best friend for 18 1/2 years! I need closure. Thank you!