170718-M-HF454-069 PACIFC OCEAN (July, 18, 2017) A CH-53E Super Stallion helicopter assigned to Marine Medium Tiltrotor Squadron 161 (Reinforced) departs the flight deck of the amphibious transport dock ship USS San Diego (LPD 22) after delivering personnel and equipment from the amphibious assault ship USS America (LHA 6). (U.S. Marine Corps photo by Cpl. Timothy Valero/Released)