Tropical Depression Fred swirled over West Virginia early Wednesday and dumped heavy rain over the northeastern U.S., threatening to unleash mudslides and flash floods in upstate New York after closing interstate highways in the lower Appalachians. Tornado watches remained in effect for mountainous areas of Virginia and the Carolinas. Unconfirmed tornados unleashed by the stormy weather already caused damage in places in Georgia and North Carolina on Tuesday as Fred moved north, well inland from the coastal areas that usually bear the brunt of tropical weather. One death was reported, a Las Vegas man whose car hydroplaned and flipped into a ditch near Panama City, Florida, hours after the storm moved ashore, Florida Highway Patrol said. About 25,000 customers were without power early Wednesday according to the utility tracker poweroutage.us, most of them in West Virginia and North Carolina, where steady downpours swelled waterways and washed rocks and mud onto …