Multiple people have been killed after a tour bus overturned on the highway after colliding with a semi-truck.
Rescue operations are underway at the ‘mass casualty’ rollover crash along I-90 in Pembroke, near Buffalo.
The bus, believed to be traveling from Niagara Falls to New York City, had at least 52 people on board, WROC reports.
Several passengers are dead, trapped and injured following the collision.
Both sides of the interstate have been closed, including exits 48A and 49.
Multiple Mercy Flight helicopters have responded to the scene, BTPM reports.
This is a breaking news story. Check back for updates.