A stolen Chevrolet Camaro crashed into a Fort Worth-based tour bus in San Antonio, killing four people and injuring at least 21 others.

The shuttle company, Transportes Guerra, is based in Fort Worth. CBS News Texas spoke with the family who runs the business and confirmed that the owner, Jose Hector Guerra — also known as "Tito" — was among those killed. He leaves behind a wife and children.

Four people were killed after a multi-vehicle crash on Interstate 35 on the Southwest Side, according to the Bexar County Medical Examiner’s Office.