S. 1631 · 114th Congress Keep Our Pension Promises Act StageIn committee SponsorBernie Sanders Introduced2015-06-18 Latest action2015-06-18 · Introduced in Senate Follow Summary Text Subjects Cosponsors (10) Votes (0) Actions Cosponsors (10) Barbara Boxer Former member Senate CA Democrat Amy Klobuchar Current member Senate MN Democrat Claire McCaskill Former member Senate MO Democrat Sheldon Whitehouse Current member Senate RI Democrat Gary Peters Current member Senate MI Democrat Jack Reed Current member Senate RI Democrat Al Franken Former member Senate MN Democrat Debbie Stabenow Former member Senate MI Democrat Tammy Baldwin Current member Senate WI Democrat Sherrod Brown Former member Senate OH Democrat