Deadly winter storm forces more than 12,000 flight cancellations and delays with more airport chaos expected - The next round of bitter cold temperatures and winter weather conditions is aimed at the

A major winter storm that broke snowfall records in the Midwest is now slamming the mid-Atlantic and causing the cancellation of more than 1,900 flights across the U.S. More than 50 million Americans from Kentucky to Washington, D.C., remain under winter alerts as the last of the storm pushes through Monday afternoon.