Auto theft, drug overdoses and trespassing grizzly bears are all in a days work for the Montana police serving in "America's Final Frontier" and NGC rides shotgun for the entire trip. A woman is severely injured in remote mountainous terrain, where first responders take hours to reach her. Police suspect that an Iraqi war vet needs psychiatric evaluation instead of jail time after a fight, and a man pulled over for drunken driving claims its his constitutional right to drive intoxicated.