This photo provided by the Virginia State Police shows the scene following a multi-vehicle pileup on Interstate 77 near the Virginia-North Carolina border in Galax, Va., on Sunday, March 31, 2013. Three were killed in 17 separate wrecks involving 95 cars along Interstate 77, a highway that runs through the mountainous region of Virginia near the North Carolina border. (AP Photo/Virginia State Police, Sgt. Mike Conroy)

Photo by: Sgt. Mike Conroy

This photo provided by the Virginia State Police shows the scene following a multi-vehicle pileup on Interstate 77 near the Virginia-North Carolina border in Galax, Va., on Sunday, March 31, 2013. Three were killed in 17 separate wrecks involving 95 cars along Interstate 77, a highway that runs through the mountainous region of Virginia near the North Carolina border. (AP Photo/Virginia State Police, Sgt. Mike Conroy)