US Marine Corps photo by Cpl. Malia Sparks
US Army via AP
Courtesy photo compliments of SMSgt Christian Timmig, HQ Luftwaffe/DVIDS
US Air Force photo by Richard Gonzales
US Navy photo by Hospital Corpsman 1st Class Kenji Shiroma/Released
Gerald Herbert/AP
US Marine Corps photo by Lance Cpl. Peyton Kahle
US Army photo by Spc. David Poleski
US Air Force photo by Mauricio Campino
US Marine Corps photo by Cpl. Joseph Helms