March 22nd, 2014
Aviation expert: Debris is 'too big' to be missing plane
Former airline pilot and NBC's aviation expert John Cox said he was not optimistic that the debris spotted in the ocean by Chinese TV is a piece of the missing Malaysia Airlines jet. "It's too big," he said, but also agreed it must be investigated. TODAY's Erica Hill and Caron Daly interview Cox and aviation correspondent Robert Hager.