The Maryland Transportation Authority (MDTA) Police Collision Reconstruction Unit is investigating a four-vehicle crash that occurred the evening of May 27, in Queen Anne’s County. At approximately 6:40 p.m., MDTA police officers assigned to the Bay Bridge Detachment responded to the westbound lanes of US-50, just before the westbound span of the Bay Bridge. Officers located a black Scion tC, a silver Jeep Wrangler, and a gold Honda Odyssey, which had been involved in the crash. The driver of the Scion suffered serious injuries and was transported to a local hospital by the Maryland State Police Aviation Command. Investigators believe a tractor-trailer was also involved and struck the Scion. The driver of the tractor-trailer did not stop at the scene and continued onto the westbound span of the Bay Bridg