U.S. Marines board a CH-46 Sea Knight helicopter. U.S. Marines from 3rd Platoon, Golf Company, 2nd Battalion, 5th Marine Regiment board a CH-46 Sea Knight helicopter from Marine Medium Helicopter Squadron 364 during a relocation exercise at Camp Pendleton, Calif., on July 9, 2009. The battalion conducts relocation exercises to prepare for future deployments. SHARE: Download: Full Size (0.04 MB) Credit: VIRIN: 703214-Q-LXU47-372.jpg Photo Gallery