S. 1139 · 115th Congress Main Street Regulatory Fairness Act StageIn committee SponsorJon Tester Introduced2017-05-16 Latest action2017-05-16 · Introduced in Senate Follow Summary Text Subjects Cosponsors (3) Votes (0) Actions Cosponsors (3) Claire McCaskill Former member Senate MO Democrat Heidi Heitkamp Former member Senate ND Democrat Jerry Moran Current member Senate KS Republican