Grand Forks, ND – Grand Forks police say carbon monoxide poisoning is suspected of causing the death of a man who was sleeping in his pickup truck.
Authorities said Tuesday 36-year-old Bradley Beiswenger had no permanent address and was found dead in the enclosed cargo area of his truck last Friday in Grand Forks.
Officials say Beiswenger was using a propane heater to stay warm in the truck. Police say an official cause of death has not been determined, but that carbon monoxide was a likely factor.
There were no signs of foul play.