One person was killed Thursday morning in a collision involving a school bus in Seminole County. The highway patrol says a Sasakwa School bus was stopped on State Highway 56 south of Wewoka loading students and a car was stopped behind it when both vehicles were rear-ended by a car driven by 19-year-old Shane Denton of Sasakwa. He was pinned in the wreckage and died at the scene. There were 22 passengers on the bus ranging from 5 to 15 years of age. The highway patrol says they were not injured.