AVIATION TRADITION U.S. Army Sgt. Michael Misheff flies the American flag from the back of a CH-47 Chinook helicopter over southern Kandahar province, Afghanistan, Aug. 24, 2014. Misheff is a crew chief assigned to 16th Combat Aviation Brigade. The pilots and crew chiefs fly American flags to present with certificates to service members as part of aviation tradition. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 732442-W-JHF13-032.jpg Photo Gallery