Dec. 22 (UPI) -- Authorities said ice and heavy fog contributed to a chain-reaction accident on Interstate 64 near Williamsburg, Va., Sunday morning that created a pileup of at least 69 vehicles that left dozens injured, shutting down the busy freeway for hours.
Virginia State Police said there were no deaths but 51 people were transported to regional hospitals, mostly for minor injuries. Eleven people were being treated for serious injuries, it said.