U.S. Marines Corps Maj. Gen. Lawrence Nicholson, commanding general, 1st Marine Division, shakes hands with a Marine with 3rd Battalion, 6th Marine Regiment (3/6), 2nd Marine Division (MARDIV), on Yuma Proving Grounds, Ariz., April 22, 2014. Nicholson meets the Marines of 3/6, 2nd MARDIV, are transported to 29 Palms, Calif. to complete the final event of the Talon Exercise. (U.S. Marine Corps photograph by Lance Cpl. Christopher Mendoza, 2nd MARDIV, Combat Camera/Released)