Wild West
1st Lt. Sean McKee, 37th Airlift Squadron, checks his ground speed and timing to the next turn point during the Mobility Air Forces Exercise at Nellis Air Force Base, Nev., Nov. 19, 2008. Lieutenant McKee and his crew flew in a 16-ship airdrop formation during the semiannual exercise planned by the US Air Force Mobility Weapons School. (U.S. Air Force photo by Capt. Michael Trimble)