Montana Rail Link’s local down the Bitterroot Branch (also known as the Darby Branch) clatters through Lolo, Montana, under moisture-leaden skies on May 18, 2013. Two GP9s take the train as far ... (more)

Montana Rail Link’s local down the Bitterroot Branch (also known as the Darby Branch) approaches Lolo, Montana, under moisture-leaden skies on May 18, 2013. Two GP9s take the train as far as Vic... (more)