Media Summary: Millions of Americans are taking to the roads and the skies today. But as ABC's Alexis Christoforous shows us -- a National Weather Service warns of once in a generation bomb cyclone The National Weather service is calling it

A Once In A Generation Winter Storm Will Impact Nearly Every State - Detailed Analysis & Overview

Millions of Americans are taking to the roads and the skies today. But as ABC's Alexis Christoforous shows us -- a National Weather Service warns of once in a generation bomb cyclone The National Weather service is calling it At least 170 million Americans are being impacted by extreme cold or snow in a More than 100 million Americans are under winter weather and wind chill alerts as a major

Photo Gallery

A 'once in a generation' winter storm will impact nearly every state
"Once in a generation" winter storm threatens nearly every state in the country
"Once in a generation" winter storm slams U.S. coast to coast
"Once in a generation" winter storm blasts U.S.
'Once-In-A-Generation Storm' Makes Way Across The U.S.
"Once in a Generation" winter storm expected to bring extreme cold, snow across U.S.
TEAM COVERAGE: Once-in-a-Generation Winter Storm Grips Nation
'Life-threatening cold': Major winter storm could cripple Christmas travel
"Once in a generation" winter storm causes flight delays and cancellations nationwide
'Once in a generation' storm threatening holiday travel | Early Morning
National Weather Service warns of once in a generation bomb cyclone
Dangerous winter storm to impact nearly 80 million Americans
Sponsored
Sponsored
View Detailed Profile
Sponsored
Sponsored