The Montana Senate on Thursday passed a bill that would allow residents to harvest for food big game animals like deer, elk and moose killed by vehicles. The Senate voted 28-21 to pass the roadkill salvage bill. It has previously cleared the House, and now goes to Governor Steve Bullock, a Democrat, who has not yet indicated whether he will sign it. Under the measure, law-enforcement officers would issue permits for the salvage of deer, elk, moose and antelope struck by vehicles in the state.