NEW YORK (1010 WINS) -- State officials confirm that two people were killed in a crash on the Southern State Parkway in Islip Friday morning.According to Trooper Daniel Ahlgrim, a State Police spokesman, the crash occurred at about 10:20 a.m. and involved one vehicle near Exit 41A of the parkway's westbound lanes."There's two people deceased and two people injured," Ahlgrim said.In a release, police said the westbound Southern State Parkway is closed at Exit 41A and traffic on the westbound side of the parkway is being diverted onto the Sagtikos Parkway.No other details were available, Ahlgrim said.