S. 2520 · 115th Congress Inmate Calling Technical Corrections Act of 2018 StageIn committee SponsorTammy Duckworth Introduced2018-03-08 Latest action2018-03-08 · Introduced in Senate Follow Summary Text Subjects Cosponsors (5) Votes (0) Actions Cosponsors (5) Angus King Current member Senate ME Independent Ed Markey Current member Senate MA Democrat Cory Booker Current member Senate NJ Democrat Rob Portman Former member Senate OH Republican Brian Schatz Current member Senate HI Democrat