Scarsdale accident: 5 young people killed after car hits tree, burst into flames; 9-year-old escaped vehicle, police say

A sixth person in the car at the time of the accident, a 9-year-old boy, was the only survivor. Officials say the Nissan SUV went off the road near Hutchinson River Parkway and Mamaroneck Road bridge at around 12:20 a.m. Saturday. The car hit a tree and burst into flames, officials said. A 16-year-old was allegedly behind the wheel. The five who were killed were between the ages of eight and 17, authorities said. The 9-year-old boy was riding in …