100 million people affected by East Coast’s deep freeze

Michael Greenlar/The Syracuse Newspapers via AP A man crosses E. Washington St. in downtown Syracuse, N.Y. Friday.

NEW YORK — About 100 million people faced a new challenge after the whopping East Coast snowstorm: a gusty deep freeze, topped Saturday by a wind chill close to minus 100 on New Hampshire’s Mount Washington that vied for world’s coldest place.