Robert Sumwalt, a former chair of the NTSB and a CBS News transportation safety expert, joins “CBS Mornings” to discuss the collision on a LaGuardia Airport runway between a plane and firetruck. Sumwalt explains what the NTSB investigation will look like, how long it could take and discusses air traffic control staffing.
Break down of how collision between plane, firetruck unfolded at LaGuardia Airport
