105 year old Man Bob Mower who taught the introductory course to woody plants in the (then) Dept of Horticulture at CU took his class on field trips in the spring, stopping at Hamilton's first, here next. Always when they arrived here, half the class was dazzled; the other half, dazed. That glazed-over look of bewilderment was a wonder to behold. The commentary, better still. My all-time favorite came from the young man who pulled me aside to ask: Is Dr. Hamilton really 105 years old? Written by Nina Lambert