Projections --predictions of Election Results and Political Broadcasting, (Sec. 315, Communications Act), Hearings Before the Subcommittee on Communications...90-1, on S. 1548, S. 1859, S. 1926, S. 2090, and S. 2128, to Amend the Communications Act of 1934 with Respect to Section 315, July 18, 19, 20, 1967