Airlines canceled more than 3,000 U.S. flights while more than 3,000 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,

“The crew of Delta Air Lines Flight 2668 aborted take-off at Hartsfield-Jackson Atlanta International Airport around 9:05 a.m. local time on Friday, Jan. 10, due to a reported engine issue. Passengers exited the aircraft on the runway. The FAA will investigate.”

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.