S. 181 · 112th Congress Social Security Totalization Agreement Reform Act of 2011 StageIn committee SponsorJohn Ensign Introduced2011-01-25 Latest action2011-01-25 · Introduced in Senate Follow Summary Text Subjects Cosponsors (5) Votes (0) Actions Cosponsors (5) John Barrasso Current member Senate WY Republican Richard Burr Former member Senate NC Republican John Cornyn Current member Senate TX Republican Michael Enzi Former member Senate WY Republican Pat Roberts Former member Senate KS Republican