Self-Guided Podcast Tour St. Louis: Engineering the Gateway City

Walk the edge where mathematics meets the Mississippi. From the classical masonry of the Old Courthouse to Eero Saarinen's 630-foot catenary curve, this walking tour uncovers the physics, political ruthlessness, and human grit that remade the St. Louis riverfront. Discover how Hannskarl Bandel solved pure compression, how James Buchanan Eads gambled on alloy

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