Marines with Marine Medium Helicopter Squadron (HMM) 764 loaded toys gathered by the Flagstaff Toys for Tots organization for more than 175 Havasupai children on Dec. 4, 2012 at the Grand Canyon National Park Airport. They loaded the toys on a CH-46E Sea Knight helicopter and flew through narrow canyons and landed in a confined area in order to deliver the toys on time. (U.S. Marine Corps photo by Cpl. Jessica Ito/Released)