A multi-vehicle crash inside the Green River Tunnel in Wyoming that left two people dead is being described as a "mass casualty event" on Friday.

A fiery pileup at a tunnel on Interstate 80 in southwestern Wyoming killed at least two people, seriously injured at least ...

Two people were killed in a multi-vehicle crash inside a southwest Wyoming highway tunnel Friday, the state Department of ...

The Sweetwater County Sheriff's Office has warned of an ongoing "explosion threat" at the crash site, where a tractor ...

A mass casualty event has been declared after a multi-vehicle crash and fire at the tunnel on the westbound lane of the I-80 ...

A two-car accident in the town of Vienna has sent two people to the hospital, according to Oneida County Sheriffs.

The Police Department is investigating a crash involving an officer that resulted in serious injuries to an unidentified man ...