S. 4955: Gateway Arch National Park Boundary Revision Act of 2026

S. 4955 is a federal bill in the 119th Congress. Before this bill, the official boundary of Gateway Arch National Park was set at exactly one hundred acres according to a map from January 1992. After this bill takes effect, the official park boundary changes to 102.18 acres based on a newly referenced… See its sponsors, how members voted, and a plain-English breakdown on PolityLens.