S. 307 · 116th Congress Consolidation Prevention and Competition Promotion Act of 2019 StageIn committee SponsorAmy Klobuchar Introduced2019-01-31 Latest action2019-01-31 · Introduced in Senate Follow Summary Text Subjects Cosponsors (5) Votes (0) Actions Cosponsors (5) Mazie Hirono Current member Senate HI Democrat Kirsten Gillibrand Current member Senate NY Democrat Richard Blumenthal Current member Senate CT Democrat Cory Booker Current member Senate NJ Democrat Ed Markey Current member Senate MA Democrat