At 1523 Medic 257 and Medic 258 responded to the intersection of Highway 107 and Route 91 for a reported Motor Vehicle Crash. CFD provided mutual aid for Saltville. Upon arrival units found two vehicles in the roadway that sustained a rear impact. One patient was extricated from the vehicle by members removing the B-post due to neckback injuries. Three patients were transported to SCCH-ER via Medics 257 and 258. Units cleared the call at 1715.