A Liberty woman was the only one injured when she drove the wrong way on a divided Interstate in Clay County Wednesday morning. According to the Highway Patrol, Mary Black, 76, drove the wrong direction on the exit ramp at Interstate 35 and Highway 291, entering the Southbound lane of I-35. She drove into the path of a semi driven by Paul Lutz, 30, of Vacaville California. Black received moderate injuries and was transported to liberty Hospital.