CARBON COUNTY, Mont. - A Bridger man has been arrested for causing the Robertson Draw Fire. Following an investigation by Carbon County Sheriffâs Deputies and U.S. Forest Service Law Enforcement, a warrant was issued, based on a filing by Carbon County Attorney Alex Nixon, charging 55-year-old John Lightburn. Court documents say a United States Forest Service Law Enforcement Officer received a report of a fire burning in Robertson Draw, Carbon County on or about June 13. The officer contacted the Carbon County Sheriffâs Dispatch to confirm the report and determine where the fire was, however, dispatch was unable to confirm whether the fire was burning on Forest Service land or private land.