Two cars collided on Thursday evening in Hamilton Township and sent four people to the hospital. A Volkswagen driven by Deborah Oeser, 50, of Egg Harbor City, failed to yield to traffic while turning left onto Leipzig Avenue from Lombard Street and struck a Hyundai driven by Amber Parker, 19, of Galloway Township. Both drivers suffered serious injuries and were taken to AtlantiCare Regional Medical Center, city division. The extent of the injuries were not disclosed.