One person died early Saturday morning after a car collided with a tractor trailer on the NYS Thruway in the town of Chatham.
East Chatham firefighters and Chatham rescue responded to the eastbound lanes near the county Route 9 overpass just after midnight.
The county haz-mat team was also requested to the scene. Greene County stood-by.
State Police investigated, and have not released the names of the drivers.