A U.S. Navy P-3C Orion aircraft prepares to depart from Subang, Malaysia, March 11, 2014, to assist in Malaysia Airlines Flight 370 search and rescue efforts in the Gulf of Thailand. U.S. Navy ships and aircraft were dispatched to assist a multinational search for Malaysia Airlines Flight 370, which disappeared March 8, 2014, over the Gulf of Thailand with 239 people aboard.