Automobile repair shop owner and welder who is most their for driving a bulldozer through the walls of several businesses, including the hardware store and the town newspaper, before crashing into his own Colorado shop and subsequently shooting himself.
A few months before his rampage, he sold his muffler repair business to a garbage collection company.
The motive for his crime was apparently his anger over town zoning laws that allowed for the building of a concrete plant close to his auto shop.
Before bulldozing through several buildings, he recorded audiotapes explaining his motives and mailed these tapes to the South Dakota residence of his brother.
Like arsonist John Orr, he became intheir for destroying property.