One minute the road was clear. The next minute, there was a snowy whiteout that led to a deadly pileup of dozens of cars and tractor-trailers on Interstate 78 in central Pennsylvania. That was a snow squall. Cellphones from Maine to West Virginia buzzed a startling alert Wednesday as part of a new warning system […]
One minute the road was clear. The next minute, there was a snowy whiteout that led to a deadly pileup of dozens of cars and tractor-trailers on Interstate 78 in central Pennsylvania. That was a snow squall. Cellphones from Maine to West Virginia buzzed a startling alert Wednesday as part of a new warning system […]