The Antitrust Merger Review Act accelerating FCC review of mergers : hearing before the Subcommittee on Antitrust, Business Rights, and Competition of the Committee on the Judiciary, United States Senate, One Hundred Sixth Congress, first session, on S. 467, a bill to restate and improve section 7A of the Clayton Act, which would impose time limits on the Federal Communications Commission review of mergers, April 13, 1999