10:30 update: The school bus was headed to Laurel Elementary School. 22 children were on board. They've been examined by nurses, who found no injuries other than some minor bruises.
Deputies are currently responding to an overturned school bus in Carroll County.
Sheriff J.B. Gardner tells us there were children on board, but no one is hurt.
It happened on Stoneridge Road near the Poplar Camp exit off Interstate 77.
We are working to get more details.