Winter blast freezes parts of U.S.

POSTED: 07:07 AM MST Jan 03, 2014    UPDATED: 12:14 PM MST Jan 07, 2014 
New York dog walker in snow, January storms

A massive winter storm packing heavy snow and bone-chilling temperatures buried parts of the U.S. in as much as 2 feet of snow late last week and has kept a good part of the country in sub-zero temperatures this week.