Photo Credit: Sgt. Mary S. Katzenberger, 4th IBCT, 3rd Inf. Div. Public Affairs
Sgt. Michael Watson, assigned to Headquarters and Headquarters Troop, 6th Squadron, 8th Cavalry Regiment, 4th Infantry Brigade Combat Team, 3rd Infantry Division, completes double unders, June 26, 2012, in the second day of a CrossFit competition held during Marne Week at Caro Gym on Fort Stewart, Ga.