Officials say a school bus in San Antonio struck another bus and that one of the drivers is dead.
Steve Linscomb, a spokesman for the Judson school district, says the Monday morning accident happened outside a high school.
He said about 80 students were on both buses combined but none are believed to be seriously hurt.
Linscomb said the driver of a bus from the San Antonio Independent School District died.
Linscomb said it was not immediately clear whether the driver might have had a medical emergency before the crash.