KUSA - As snow continues to fall across the Mid-Atlantic states, air travel has slowed and even stopped in some parts of the country.
The storm brought around 10 inches of snow to weather-hardened Chicago on Tuesday, closing schools and canceling more than 1,100 flights at Chicago's two major airports.
Hundreds more flights were canceled Wednesday at Dulles and Reagan National airports in the Washington area, according to FlightAware.com.
Some airlines have relaxed itinerary change policies because of the storm.
(KUSA-TV © 2013 Multimedia Holdings Corporation with The Associated Press)