 The body and trim colors were unique to the park in which they operated.Transportation in Glacier was originally established in 1913 using stagecoaches, but their reliability was poor due to the primitive roads and alpine weather; Walter White floated the idea of using his company's vehicles instead to Louis Hill, who had developed the park's master tourism plan in 1914, and Roe Emery's Glacier Park Transportation Company started an evaluation period that summer with ten 11-passenger buses, five 7-passenger touring cars, and two trucks supplied by White Motor Company.Although the capacity of the buses was overstated and offered primitive protection from the elements, they displaced the stagecoach operation later that summer, and Hill signed an exclusive agreement with White Motor Company to provide buses to Glacier.