Las Vegas Bus Company, Driver Hit with Lawsuit in Crash February 1, 2021 A lawsuit was filed against a Las Vegas-based tour bus company and one of its drivers after a crash last week that killed one person and critically injured three others. The bus with more than 40 people aboard rolled over last Friday in northwestern Arizona while headed to a Grand Canyon viewpoint on the Hualapai Reservation. The suit was filed by Las Vegas law firm Eglet Adams on behalf of a Florida man and Alabama woman who were on the tour bus. It alleges the driver was negligent and traveling above the speed limit.