Deep Freeze Across Chunks Of US With Crippling Wind Chills
CHICAGO (AP) — Air temperatures through much of the United States have plunged into the negative teens, twenties and even thirties.
And wind speeds added to that are making conditions downright dangerous.
A whirlpool of frigid, dense air known as a “polar vortex” is stretching from Montana to Alabama.
In Indianapolis, a travel emergency makes it illegal to drive except for emergencies or looking for shelter.