Thirteen people were killed and 13 others were injured when an SUV collided with a semi-truck hauling gravel near the U.S.-Mexico Border in Imperial County Tuesday morning. The crash happened around 6:30 a.m. near Holtville, about 10 miles north of the U.S.-Mexico Border at Calexico. Twenty-five people between the ages 15 to 53 were inside the SUV when it was struck by the semi-truck hauling two trailers on state Route 115 near Norrish Road. Several people were ejected from the SUV and thrown onto the highway, said the CHP
