Utah man found in Fort Duchesne was homicide victim by Anne Wilson The Salt Lake Tribune Published Jan 10, 2013 08:22PM MDT A 39-year-old man found dead inside a camp trailer in Fort Duchesne on Jan. 7 was the victim of a homicide, according to police. Uintah County Undersheriff John Laursen said Thursday that an autopsy by the state Medical Examiner’s Office determined David Urrutia was killed by another person.