Summer Games 2016
A Team Minot Airman falls while playing knockerball during the Summer Games at Minot Air Force Base, N.D., Aug. 30, 2016. In knockerball, a variation of soccer, participants wear large inflatable bubbles around their upper body that allows them to bounce off other players, and makes falling down a bit more fun. (U.S. Air Force photo/Airman 1st Class J.T. Armstrong)