Northern Pacific passenger train number 2, the eastbound Mainstreeter, stopped beneath the signal gantry at the station at Thompson Falls, Montana, in July 1968. Two-unit diesel locomotive led by unit number 6703C leads the seven-car train made up of baggage car, coaches, cafeteria car, sleeping car, and business car for company officials. At left is a GP9 diesel locomotive laying over between local freight runs. Photo by J.M. Fredrickson. Other Subject Classes: passenger train, station, signal equipment, diesel locomotive