A commercial vehicle crash on the Pennyrile Parkway in WebsterCounty Thursday afternoon left sections of the road for about four to five hours. Just after 3:00pm, KSP’s Commercial Vehicle Enforcement reports 68 year old Robert C Van Walker of Chicago Heights, Illinois lost control of his commercial vehicle. It veered off the road, struck a guardrail, overturned and caught fire. Passers by were able to help get Walker out of the vehicle. He was nut injured during the collision.