By: Jeff Sommes
Authorities in Bergen County are investigating the cause of an early-morning crash that left several people injured after a vehicle slammed into a building Sunday, officials said.

According to preliminary reports, the incident occurred around 3 a.m. in the 50 block of Broadway.
Emergency responders arrived after receiving multiple 911 calls reporting a crash with injuries.
At the scene, crews found a heavily damaged vehicle that had struck a building, causing wires to fall across the roadway.
Four occupants of the car were treated for injuries and transported to area hospitals.
As of 4:30 a.m., none of the victims were reported to be severely injured, though the extent of their injuries has not been confirmed.
The cause of the crash remains under active investigation by Elmwood Park Police.