U.S. storm’s toll up to 6 dead as system heads east

MOBILE, Ala. — A powerful storm system that erupted Christmas Day with Gulf Coast tornadoes and snow in the nation’s midsection headed for the Northeast on Wednesday, spreading blizzard conditions that slowed holiday travel. The death toll rose to six with car accidents on snow and sleet-slickened highways in Arkansas and Oklahoma. Post-Christmas travelers braced [...]