WESTMINSTER, Colo. -- Police believe drugs or alcohol contributed to a multi-vehicle rollover crash in Westminster where one person was ejected.
Police arrested the driver believed to have caused the crash Wednesday night on Federal Boulevard near West 88th Avenue.
The suspect's passenger was thrown out of the car and transported to the hospital with unknown injuries. A person in the second car was also transported to the hospital. Their condition is not known.
Police are still investigating the events that led up to the crash.