A Casper man was killed in a motorcycle crash earlier this week near the Wyoming-Montana border. According to the Montana Highway Patrol, 35-year-old Bobby Spencer was driving on Interstate 90 north of Wyola, Montana, Tuesday night, when he lost control and flipped his bike while passing another motorcycle.

He was airlifted to Casper, where he was pronounced dead early Wednesday morning. Investigators say he was not wearing a helmet.