Flights canceled as wide swath of US braces for winter storm

A City of Chicago Department of Streets and Sanitation salt truck waits for a load in a city salt dome in anticipation of a winter storm Tuesday, Feb. 1, 2022, in Chicago. A major winter storm is expected to affect a huge swath of the United States beginning Tuesday, with heavy snow starting in the Rockies and freezing rain as far south as Texas before it drops snow and ice on the Midwest. (AP Photo/Charles Rex Arbogast)