The missing Malaysia Airlines MH370 plane is the most mysterious aircraft accident since the disappearance of Amelia Earhart. Billions have been spent by the Malaysian government and by Australia to find the wreck of the airliner that disappeared with all 228 passengers on board. Could the tragedy have been avoided with better coordination between military and civilian air traffic controllers? Was the pilot suicidal? Did the cargo of lithium batteries play a role? Might the aircraft ever be located? And if so, where? Top aviation experts give their opposing takes as the program delves into the details of this unsolved aviation mystery.