H.R. 3286 · 119th Congress Mammoth Cave National Park Boundary Adjustment Act of 2025 StageIn committee SponsorBrett Guthrie Introduced2025-05-08 Latest action2026-03-18 · Subcommittee Hearings Held Follow Summary Text Subjects Cosponsors (5) Votes (0) Actions Cosponsors (5) Hal Rogers Current member House KY Republican Morgan McGarvey Current member House KY Democrat James Comer Current member House KY Republican Cliff Bentz Current member House OR Republican Andy Barr Current member House KY Republican