Brothers preserving legacy of Yellowstone National Park tour buses

Don and John Mueller are brothers who share a love of the history of the nation’s oldest national park and a love of the old buses that used to tour it in the years before World War II.

Driving down Broadway Avenue in Red Lodge in a bright yellow bus made by White Motors in 1937 is definitely an attention-getter, drawing stares and waves. The bus is one of the four Yellowstone National Park vehicles acquired by the Buses of Yellowstone Preservation Trust.