February 22, 1957 Alternatebr/ Three McMinnville High School students examine a scale model depicting soil erosion which will be on display at the McMinnville Public School Science Exposition in the junior high building next Wednesday and Thursday. It will be the cityrsquo;s first science fair and will feature science projects from all grades. All exhibits must be constructed without aid of an adviser. Shown above are, from the left, Janet Trolan, Panny Honn and Wanda Daniels. The display was made by Dick Prather.