Crews were on scene yesterday after a school bus crashed with a semi in Perry County.

Multiple ISP officers responded to the scene on US Route 51 southbound near Kimmel Road north of Du Quoin. The bus was transporting students from St. Bruno Catholic School.

The bus driver and four students were transported to area hospitals with various injuries. 11 other students and the driver of the semi were uninjured.

The crash is under investigation.