F-16 Fighting Falcons from the 180th Fighter Wing,

F-16 Fighting Falcons from the 180th Fighter Wing, Ohio Air National Guard, and a C-5 Galaxy from Travis Air Force Base taxi to the runway for a training sortie at Hickam Air Force Base, Hawaii, March 17, 2014. The 180th Fighter Wing is participating in Sentry Aloha, a large aerial combat training exercise, with nearly 50 different airframes from the Air National Guard, Air Force Reserve and active duty components. Sentry Aloha allows participating units to train like they would fight in combat, focusing on offensive and defensive counter air measures and fighter integration. (Air National Guard photo by Master Sgt. Beth Holliker/Released)