S. 521 · 113th Congress Wounded Warrior Research Enhancement Act StageIn committee SponsorRichard Durbin Introduced2013-03-11 Latest action2013-03-11 · Introduced in Senate Follow Summary Text Subjects Cosponsors (3) Votes (0) Actions Cosponsors (3) Saxby Chambliss Former member Senate GA Republican Richard Blumenthal Current member Senate CT Democrat Tom Harkin Former member Senate IA Democrat