S. 2479 · 115th Congress AG RESEARCH Act StageIn committee SponsorMazie Hirono Introduced2018-03-01 Latest action2018-03-01 · Introduced in Senate Follow Summary Text Subjects Cosponsors (3) Votes (0) Actions Cosponsors (3) Angus King Current member Senate ME Independent Chris Van Hollen Current member Senate MD Democrat Elizabeth Warren Current member Senate MA Democrat