A U.S. Air Force A-10 Thunderbolt II pilot prepares for a mission during Cope Tiger 13 at Udon Thani Thai air force base, Thailand, March 15, 2013. The pilot is assigned to the 25th Fighter Squadron. A U.S. Air Force A-10 Thunderbolt II pilot prepares for a mission during Cope Tiger 13 at Udon Thani Thai air force base, Thailand, March 15, 2013. The pilot is assigned to the 25th Fighter Squadron. SHARE: Download: Full Size (2.31 MB) Tags: Photo Essays Credit: VIRIN: 741630-Z-IAL52-464.jpg Photo Gallery