Section, act Sept. 16, 1942, ch. 561, title III, § 301, as added Apr. 19, 1946, ch. 142, 60 Stat. 101, provided for prevention of fraud, coercion, and undue influence; free discussion, and acts done in good faith.

A prior section 341, act Sept. 16, 1942, ch. 561, title III, § 311, as added Apr. 1, 1944, ch. 150, 58 Stat. 146, related to validity of ballots and was repealed by act Apr. 19, 1946, ch. 142, 60 Stat. 96.