The Tulsa County Courthouse was vandalized sometime over the weekend, county officials say. The glass doors on the east side of the courthouse were broken out.
Sheriff's Office spokesperson Terry Simonson said they aren't sure what caused the damage, but there was a rock left near one of the doors that may have been used.
The entry doors have several spots of damage and are roped off to prevent injury.
"Looks like about six windows that have been broken pretty hard," Simonson said.
It's believed that building operations staff have turned over surveillance video to the Sheriff's Office.