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</html><description>As an inquisitive engineering student, Van Walling &#x2019;77 began to study speedway design. But the independent study dedicated to that task only yielded more questions, so one semester has become the last 40 years. What began as letters to notable design masters, viewing microfiche, and following good leads has transformed into painstaking digital research. And [&hellip;]</description><thumbnail_url>https://magazine.lafayette.edu/spring2019/wp-content/uploads/sites/52/2019/02/Design-Racetrack-1-300x169.png</thumbnail_url></oembed>
