Travel trouble at US airports amid nor'easter
04:37
Travel trouble at US airports amid nor'easter
Aerospace expert Kathleen Bangs on how a nor'easter leads to ground stops in the East Coast and disrupts travel at airports across the nation.
Latest Videos
04:18
04:08
04:57
04:36
03:31
00:07
04:37
04:42
02:17
04:02