Sailors from amphibious assault ship USS Peleliu's Crash and Salvage team stand watch as four MV-22 Osprey's, assigned to the 31st Marine Expeditionary Unit Aviation Combat Element, prepare to launch from the flight deck while underway to participate in Amphibious Landing Exercise 2015. PHIBLEX is an annual, bilateral training exercise conducted by the Armed Forces of the Philippines, U.S. Marines and Navy to strengthen interoperability across a range of capabilities to include disaster relief and contingency operations.