Airlines canceled more than 2,000 U.S. flights while more than 2,000 more were delayed. A massive winter storm snarled travel across the Southern U.S. A Delta flight aborted takeoff and evacuated passengers via slides at Atlanta's airport,

Passengers on a Delta Air Lines flight had to evacuate their plane via a slide on Thursday morning after an engine issue was reported.

Flight 2668 had 201 passengers onboard, who were evacuated from the plane via emergency slides and taken back to the terminal via ground transportation, according to officials.