A family member of a passenger onboard Malaysia Airlines Flight MH370 looks at messages on a whiteboard marking the number of days since Malaysia Airlines flight MH370 went missing, at Lido Hotel, in Beijing March 24, 2014. The United States Navy is moving one of its high-tech Black Box detectors closer to the search area for the missing Malaysia Airlines plane in remote seas off the Australian coast, bolstering hopes wreckage of the plane may be found soon. REUTERS/Jason Lee (CHINA - Tags: TRANSPORT DISASTER)