Bridger Man Arrested for Robertson Draw Fire Near Red Lodge A Bridger man has been arrested for allegedly causing the Robertson Draw Fire that has burned nearly 30,000 acres near Red Lodge. The Carbon County Sheriff's Office says 55 year old John Lightburn of Bridger was arrested and charged with negligent arson and criminal mischief- both felonies. He also faces a misdemeanor negligent arson charge. The investigation was conducted by the Carbon County Sheriff's Office and the US Forest Service Law Enforcement. Carbon County Sheriff Josh McQuillan says Lightburn was transported to the Gallatin County Detention Center where he was held on a $7,500 bond.