Photo Gallery: Superstorm Sandy: Monday, Oct. 29, 2012 20/115

Snow plows move through the mountains of West Virginia Monday, Oct. 29, 2012, in Randolph County, W.Va. Sandy was set to collide with a wintry storm from the west and cold air streaming down from the Arctic. The combination superstorm could menace some 50 million people in the most heavily populated corridor in the nation, from the East Coast to the Great Lakes. (AP Photo/Robert Ray) ORG XMIT: WVRR101