S. 3117 · 116th Congress Extinction Prevention Act of 2019 StageIn committee SponsorRichard Blumenthal Introduced2019-12-19 Latest action2019-12-19 · Introduced in Senate Follow Summary Text Subjects Cosponsors (3) Votes (0) Actions Cosponsors (3) Mazie Hirono Current member Senate HI Democrat Jeff Merkley Current member Senate OR Democrat Jacky Rosen Current member Senate NV Democrat