4 Killed in Wrong-Way Highway Crash on Long Island. Traffic Accidents and Safety, Deaths (Fatalities), Nassau County (NY), Southern State Parkway (NY), Balcaseres, Marvin (d 2020), Sanchez-Flores, Ruben (d 2020), Sanchez-Cordova, Ivis (d 2020), Sanchez-Cordova, Nadia, Magana, Edith (d 2020)