A motorcyclist from Knoxville is dead after a collision with a pickup truck Monday afternoon (5/31) in Knoxville.  The Iowa State Patrol says 37-year-old Holly Jo Hegwood was going east on McKinber Street just west of Willets Drive shortly before 3pm, when she lost control of her motorcycle and crossed the centerline. Her motorcycle struck the drivers’ side of a pickup truck driven by 30-year-old Bradley Gilbert of Knoxville.  Hegwood was taken to Knoxville Hospital, where she died of her injuries.  Gilbert was not injured.