Clean bill of health
MCCHORD AIR FORCE BASE, Wash.-- Dr. (Maj.) Thatcher Cardon, left, 62nd Medical Operations Squadron flight surgeon, discusses Personnel Reliability Program issues with Staff Sgt. Jake Ellis, 4th Airlift Squadron, Monday during a visit to flight medicine at the medical building. PRP is a program that that makes sure Airmen responsible for the Prime Nuclear Airlift mission are physically capable, reliable and competent. (U.S. Air Force Photo by Abner Guzman)