One is dead, and two are seriously injured after an accident on Highway 129, south of Salisbury. The Missouri State Highway Patrol says at 9:35am Thursday, 21-year-old Abudu Kagina of Columbia was traveling southbound on the highway, passing several cars, and struck the car of 73-year-old Patricia Whitley of Salisbury, who was in the process of making a left turn. Whitley was pronounced dead at a Columbia care center. The passengers in her car, 20-year-old Brandon Huff of Salisbury, and Estella Lewis of Glasgow each suffered serious injuries and were transported to Columbia. Kagina suffered no injuries.