S. 2429 · 114th Congress Ending Iran's Nuclear Weapon Program Before Sanctions Relief Act of 2015 StageIn committee SponsorKelly Ayotte Introduced2015-12-18 Latest action2015-12-18 · Introduced in Senate Follow Summary Text Subjects Cosponsors (12) Votes (0) Actions Cosponsors (12) John Boozman Current member Senate AR Republican James Risch Current member Senate ID Republican Richard Burr Former member Senate NC Republican Joni Ernst Current member Senate IA Republican Lindsey Graham Former member Senate SC Republican Jim Inhofe Former member Senate OK Republican Mark Kirk Former member Senate IL Republican Lisa Murkowski Current member Senate AK Republican Pat Roberts Former member Senate KS Republican Marco Rubio Former member Senate FL Republican John Thune Current member Senate SD Republican Roger Wicker Current member Senate MS Republican