S. 3106 · 119th Congress No Nuclear Testing Without Approval Act StageIn committee SponsorCatherine Cortez Masto Introduced2025-11-05 Latest action2025-11-05 · Introduced in Senate Follow Summary Text Subjects Cosponsors (5) Votes (0) Actions Cosponsors (5) Christopher Coons Current member Senate DE Democrat Martin Heinrich Current member Senate NM Democrat Mark Kelly Current member Senate AZ Democrat Ben Luján Current member Senate NM Democrat Jacky Rosen Current member Senate NV Democrat