If you're in the mood to miss your flight out of Bozeman or sit around the gate area for an extra 45 minutes before your flight - ask a local what time you should show up at the airport. There's a very decent chance they'll give you crappy, non-detailed, and not particularly accurate advice.
The new officers will join agencies across Montana, including city police departments, BIA, Montana Fish, Wildlife & Parks, county Sheriff's offices, campus police, and more.