An 18-wheeler hit a METRO bus in southeast Houston on Wednesday.
Houston police said the wreck happened on Scott Street near the South Loop about 9:30 a.m.
Several people were on the bus at the time of the wreck. Six people, including the bus driver, were taken to hospitals with non-life-threatening injuries.
After the passengers were taken off the bus, the bus was driven away from the scene.
The 18-wheeler driver received a citation for running a stop sign, police said.
They cause of the wreck is under investigation.