CNN Anderson Cooper 360 July 31, 2015 00:08:00
Communicate back to the ground when the fuel -- the aircraft ran out of fuel and it crashed. >> miles, why does that not convince you? >> well, in the case of helios first of all, there were radio calls indicating there was difficulty before they lost consciousness. secondly why the route changes? if in fact this was the ghost plane scenario in theory it would have flied the pre-programmed route to beijing. why would it have made that securitious route to the south? i'm sure you can come up with a scenario where they were trying to come back to a field. >> richard, you read the map here richar...