for much of the country, they have not had classes scheduled. they hope most people will heed the warnings to simply stay at home yesterday and today as well. there be careful, polo. thank you very much. indeed. please do. dianne gallagher in shrcharlotta major airline hub. how has that been affected? reporter: it s icy in north carolina, as it is across much of the country. we are looking at nearly 1,300 flights that have been canceled across the country today. believe it or not, that s an improvement from sunday where it was 3,000 flights. and the majority of that on sunday was out of charlotte-douglas international airport. 90% of the flights from that airport yesterday were canceled. today looking a little bit better with more than 400 flights canceled. the roadways also pretty treacherous across the state of north carolina. ice making it hard to drive and