Photo Credit: Staff Sgt. JaJuan S. Broadnax, 49th Public Affairs Detachment (Airborne)
FORT BENNING, Ga. -- Army Sgt. 1st Class Vince Castellanos, from the Ranger Training Brigade, climbs up the side of the tri-tower during the 29th Annual David E. Grange Jr. Best Ranger Competition at Todd Field, April 14, 2012. After climbing up one side of the tower, competitors then had to repel down the opposite side before moving on to scale two smaller towers.