The Thanksgiving travel rush is expected to be bigger than ever this year. The Transportation Security Administration expected to screen more than 2.8 million people on Tuesday and 2.9 million on Wednesday. (AP video by: Sharon Johnson, Melissa Winder and Thomas Peipert)

Thanksgiving travel is underway as TSA braces for ‘busiest ever’ holiday

The Thanksgiving travel rush is expected to be bigger than ever this year. The Transportation Security Administration expected to screen more than 2.8 million people on Tuesday and 2.9 million on Wednesday. (AP video by: Sharon Johnson, Melissa Winder and Thomas Peipert)