Peter Gohl News Today

Overnight. still, though, no wreckage from the flight 370. where do we all go from here? lets bring in our panel of experts. mark weiss is a cnn aviation analyst. peter gohl, cnn aviation analyst, former ntsb managing director and tom fa wens a fuen, former fbi director. we now have four pings that have been detected and we believe this is not some sort of natural pings, these pings come from these two black boxes. >> well, this is exactly what we were hoping for, they would pick up multiple pin...