federal law / invalidated law / Internet chat room / earlier child-pornography law / /
Organization
Congress / Supreme Court / United States Court of Appeals / /
Person
Ruth Bader Ginsburg / Antonin Scalia / John Paul Stevens / John G. Roberts Jr. / David Stout / Stephen G. Breyer / Samuel A. Alito Jr / Anthony M. Kennedy / Clarence Thomas / Michael Williams / David H. Souter / /