DAWN MISSION A U.S. Air Force F-16 Fighting Falcon takes off on a mission at dawn from Bagram Airfield, Afghanistan, Feb. 11, 2014. The aircraft and crews at Bagram are prepared to fly 24 hours a day. SHARE: Download: Full Size (0.05 MB) Credit: VIRIN: 911817-M-ZBJ97-227.jpg Photo Gallery