Killdozer the King of Bull Dozer

== Before Rampage ==
Marvin was born in South Dakota but for an unknown reason when he was in his 40s moved to Granby, Colorado, which was odd because he had no relatives or friends living their, he later started a automobile repair shop where he would later build the Killdozer, his motive was that a concrete factory was built on a path he took to his house causing him to make a different path and tried to make a new road to his house but was denied by the local city council, causing him to spend weeks building a bullet proof shell for a bulldozer he owned, 
== Rampage ==
On June 4, 2004 he drove his Killdozer through his business before going on to destroy several buildings including the mayors wife house, the town hall and a newspaper business who talked badly about him all the while law enforcement shot at it the whole time even trying to throw a flash bang grenade at it but nothing worked, he then got stuck and committed suicide by gunshot. In total it lasted 2 hours with 7 million dollars worth of damage was caused to the town, the bulldozer was later destroyed and each part was separated and scattered so that no one would be able to remake the device.https://en.wikipedia.org/wiki/Marvin_Heemeyer