H.R. 3625 · 114th Congress Black Lung Benefits Improvement Act of 2015 StageIn committee SponsorMatt Cartwright Introduced2015-09-28 Latest action2016-03-23 · Referred to the Subcommittee on Workforce Protections. Follow Summary Text Subjects Cosponsors (3) Votes (0) Actions Cosponsors (3) Joe Courtney Current member House CT Democrat Bobby Scott Current member House VA Democrat Frederica Wilson Current member House FL Democrat