CHARLESTON, S.C. /BOSTON (Reuters) - Heavy snow and high winds pounded the U.S. East Coast along a front stretching from Maine as far south as North Carolina early on Thursday, knocking out power, icing over roadways and closing hundreds of schools. The storm, the product of a rapid and rare sharp drop in barometric pressure known as bombogenesis that on Wednesday dumped snow on Florida’s capital Tallahassee for the first time in 30 years, was expected to last through the day.
