Le projet de loi H.R.2323, Big Bend National Park Boundary Adjustment Act. Il en est à l'étape Referred to the Subcommittee on Federal Lands. depuis le 10 septembre 2026. Parrainé par Tony Gonzales (Republican), Marc Veasey (Democratic), Joaquin Castro (Democratic), Nathaniel Moran (Republican), August Pfluger (Republican), Keith Self (Republican), Henry Cuellar (Democratic), Jake Ellzey (Republican), Veronica Escobar (Democratic) et Wesley Hunt (Republican).