The Linn County Sheriff’s Department is investigating the death of a trucker found in the cab of his vehicle along Interstate 80 Thursday.The trucking company had alerted officials after the truck’s satellite global positioning system indicated the truck had not moved for an unusual period of time. Deputies found the man dead in the cab of the truck slumped over the steering wheel. It’s believed he may’ve died of natural causes. The man’s name has not been released, but he is not from Iowa.
