MOODY AIR FORCE BASE, Ga. -- 1st Lt. Daniel Norwood, 822nd Security Forces Squadron Charlie Flight commander, completes an obstacle during training for the 27th annual David E. Grange Jr. Best Ranger Competition here April 27. Since competitors are unaware of obstacles they will be required to do during the competition, Lieutenant Norwood prepared by basing his training on previous competition events. (U.S. Air Force photo/Staff Sgt. Elizabeth Rissmiller)