H.R. 1389 · 109th Congress Ammonium Nitrate Security Act StageIn committee SponsorMaurice Hinchey Introduced2005-03-17 Latest action 2005-04-04 · Referred to the Subcommittee on Crime, Terrorism, and Homeland Security. Follow Summary Text Subjects Cosponsors (2) Votes (0) Actions Cosponsors (2) Ed Markey Current member Senate MA Democrat John Conyers Former memberHouseMIDemocrat