" (...) Dr. Harvey is 67 years old, a graduate of the Air Force Academy and a retired NASA aerospace physician. During his 23-year career as an Air Force officer, he served as a biomedical engineer and a flight surgeon, and later in clinical aerospace medicine and in space medicine research at the U.S. Air Force School of Aerospace Medicine. After his retirement, he managed medical facilities for NASA and for a Department of Energy nuclear facility and for Lockheed. (...)" http://www.enjoyyourlife.ch/images/harvey.pdf