Fifteen years ago today, a man with a grudge over a zoning dispute decided to build a tank out of a bulldozer and use it to destroy more than a dozen buildings in Granby. On June 4, 2004, Marvin ...

Getting your Trinity Audio player ready... GRANBY — Few physical reminders remain in this unassuming mountain town 20 years after a rampage by an aggrieved muffler shop owner attracted worldwide ...

GRANBY ” A muffler shop owner who plowed a makeshift armored bulldozer into several buildings after a dispute with city officials was found dead of an apparent self-inflicted gunshot wound after a ...

COLORADO, USA — It was a bizarre moment in Colorado history. Now, a new documentary film explores the people and events involved in the 2004 Granby bulldozer rampage. The film called “Tread” tells the ...

Komatsu D355A is probably the most notorious earth mover in America, not necessarily for its otherwise outstanding working capacity but for an incident from twenty years ago in a small town in ...

GRANBY, Colo. — Few physical reminders remain in this unassuming mountain town 20 years after a rampage by an aggrieved muffler shop owner attracted worldwide attention. Marvin Heemeyer — convinced he ...