CNN CNN Newsroom With Poppy Harlow and Jim Sciutto February 3, 2022 15:21:00
Passengers, of course, but thankfully, the airlines are giving them a lot of notice preemptively cancelling a lot of flights before passengers end up in the terminal and stuck there for a long time. also, a bit of good news here. airlines are providing travel waivers to passengers who could possibly be impacted by this storm. they are able to change their flights free of charge. bianna, jim? >> dallas, we don't expect that weather there with regularity. freezing temperatures in texas ade. >> reporter: freezing temperatures on everybody's mind, whether or not the state's power grid will hold up...