United Atates. HEARINGS BEFORE THE SUBCOMMITTEE ON CIVIL AND CONSTITUTIONAL RIGHTS OF THE COMMITTEE ON THE JUDICIARY NINETY-SEVENTH CONGRESS FIRST SESSION ON EXTENSION OF THE VOTING RIGHTS ACT MAY 6, 7, 13, 19, 20, 27, 28, JUNE 3, 5, 10, 12, 16, 17, 18, 23, 24, 25, |