Four killed in fiery car crash on highway north of Las Vegas Nevada

Four people were killed in a fiery car crash on a highway north of New York City.State police responded to the accident just before 6 a.m. Sunday on the Sprain Brook Parkway in Greenburgh, about 20 miles north of New York City.Police tell Westchester County's Journal News that the rental Volkswagen Golf was traveling north when it rolled over the guardrail onto a grassy shoulder and hit a bridge abutment by an overpass.The car was totally crushed.Police say the victims were so badly disfigured that their genders could not immediately be determined.Authorities are investigating the cause of the accident.