A 21 year old Greenwood man was killed in a single vehicle accident on I-540 near West Fork on Thursday night at 10:30pm. James Johnson was driving a 2004 Chevy pickup south bound negotiating a slight right had curve and going down a slight grade when the vehicle left the road and lost control overturning, the driver was ejected from the pickup. No seat belt was in use and Johnson was alone in the vehicle according to the State Police report.