170827-M-DJ953-0064 GOA, India (Aug. 27, 2017) Marines and Sailors assigned to the amphibious dock landing ship USS Pearl Harbor (LSD 52) secure an IN404 helicopter during bilateral interoperability drills following the ship's visit to Goa, India. The bilateral drills are designed to enhance interoperability between the two navies and emphasize the importance of communications and coordination while operating together at sea. (U.S. Marine Corps photo by Cpl. F. Cordoba/Released)