Oral history interview with Marge Untiedt, AR.OH.723.12 by History Colorado published on 2021-09-15T20:03:33Z 1931 Pleasant Hill bus tragedy. See the full catalog record in Argus at: https://5008.sydneyplus.com/HistoryColorado_ArgusNet_Final/Portal/Portal.aspx?component=AAFW&record=fa2d57ba-f8ba-4181-be06-0129872c0e4b Genre Storytelling