'Not excited' is a massive understatement. Most drivers are completely ignoring the newly reduced (to 65 mph) I-90 speed limit between Bozeman and Belgrade. I travel back and forth often and have been diligent about observing the new speed limit as an experiment - just to see if others were doing the same. I assure you, they are not.
Montana is obviously a big place, so it takes a lot of resources to cover such a vast territory. There are over 280 fire departments across the state, with the vast majority (80%+) being completely volunteer. No matter if they're career or volunteer, one of the most loved assets of fire departments? The fire stations themselves.
Montana is the Treasure State, so of course rock hounding is a popular pastime. Montana's history is based on the discovery of gold, gems, and other minerals - today there are so many resources and groups for those who love rocks, gems, and geology.