Pararescueman embodies Service Before Self
A U.S. Air Force pararescueman from the 48th Rescue Squadron out of Davis-Monthan Air Force Base, Ariz., explains the training that pararescuemen go through to high school students at Buena High School in Sierra Vista, Ariz., Feb. 23, 2018. The pararescueman chose to spend his last day in Ariz., educating the students on pararescue operations and the Air Force Core Values. (U.S. Air Force photo by Airman 1st Class Frankie D. Moore)