A view of a sign at a remembrance event for missing Malaysia Airlines flight MH370 on the one year anniversary of MH370's disappearance, in Kuala Lumpur, March 8, 2015. Malaysia's Prime Minister Najib Razak said on Sunday Malaysia remains committed to the search for the missing MH370 jetliner a year after it vanished without trace and he is hopeful it will be found. REUTERS/Olivia Harris (MALAYSIA - Tags: TRANSPORT DISASTER ANNIVERSARY)