SFS faces off against OSS: Battle on the gridiron
Master Sgt. Matthew Coltrin (middle), 509th Security Forces Squadron (SFS) first sergeant, performs a coin toss before the intramural flag-football championship game at Whiteman Air Force Base, Mo., Oct. 26, 2015. Out of 11 teams, the 509th SFS and 509th Operations Support Squadron played in the final championship game. (U.S. Air Force photo by Senior Airman Joel Pfiester/Released)