Henry Richardson, 58, from Little Rock, Ark., died Saturday night after the tractor-trailer he was driving went off Interstate 70 in Russell County. According to the Kansas Highway Patrol online crash logs, Richardson was westbound on I-70 around 8:30 p.m. when, for reasons unknown, the rig left the roadway at mile marker 201, about 0.2 miles east of 210th St., and struck the guardrail. The vehicle entered the north ditch and rolled onto the driver’s side door. Richardson was not wearing a seat belt.