Senior Airman Jonathan Ardis tightens bolts on exercise equipment at the Coral Reef Fitness Center April 20 at Andersen Air Force Base, Guam. Airman Ardis, a 36th Force Support Squadron fitness specialist, recently rendered first aid to individuals in a car accident on Route 1 until first responders arrived April 13. (U.S. Air Force photo by Airman Carissa Wolff)