An occupant of a vehicle involved in an accident in Cooper County this morning, refused treatment at the scene. According to the Highway Patrol, Tia Arnold, 20, of Warrensburg declined attention for minor injuries after the vehicle she was riding in, attempted to overtake another vehicle on Westbound Interstate 70, West of Highway 135. The driver, Jacob Rogers, 22, of Columbia, lost control and traveled off the left side of the road. He over corrected, causing his car to strike a vehicle driven by Jordan Hargrove, 36, of Columbia. Rogers vehicle then ran off the left side and struck the median cable barrier.