2015 Sapper Stakes Competition
U.S. Army Reserve Spc. Tyler Chatterton, 402nd Engineer Company (Sapper) places a flag on an inert mine on a mine clearing lane during Sapper Stakes 2015 at Fort Chaffee, Ark., Aug. 31. Teams were tested on their ability to find and mark six inert mines. (U.S. Army photo by Staff Sgt. Debralee Best)