Roswell Report: Case Closed

Fig. 33. The first "space doctor," Lt. Col. John P. Stapp (now a retired Colonel) being strapped into the rocket sled Sonic Wind No 1, on December 10, 1954, at Holloman AFB, N.M. Courageously, Stapp was his own volunteer subject on 29 rocket sled tests and earned two awards of the Legion of Merit and the Cheney Award for valor and self-sacrifice. (U.S. Air Force photo)

McAndrew, James. The Roswell Report :Case Closed. Published by the Headquarters United States Air Force through the U.S. Government Printing Office, Washington D.C. 231 p., 1997.