GREENWOOD, Neb. -- A 20-year-old man was killed in a fiery crash on I-80 near the Greenwood exit Monday morning.
The Cass County Sheriff's Office says 20-year-old Chaz Clark, of Bennington, died at the scene.
Authorities say Clark was eastbound when his car left the road and went into the center median. The vehicle then jumped the creek and rolled over.
Officials believe speed was a factor in the crash. They say Clark was not wearing a seatbelt.