Section 67, acts Aug. 24, 1912, ch. 387, § 4, 37 Stat. 513 ; Nov. 13, 1942, ch. 637, § 1, 56 Stat. 1016 , provided that legislative power and authority of Territory shall be vested in a Senate and a House of Representatives . Section 68, acts Aug. 24, 1912, ch. 387, § 4, 37 Stat. 513 ; Nov. 13, 1942, ch. 637, § 1, 56 Stat. 1016 , related to membership of Senate and terms of office of Senators. Section 69, acts Aug. 24, 1912, ch. 387, § 4, 37 Stat. 513 ; Nov. 13, 1942, ch. 637, § 1, 56 Stat. 1016 , related to membership of House of Representatives . Section 69a, act Aug. 24, 1912, ch. 387, § 4, as added Nov. 13, 1942, ch. 637, § 1, 56 Stat. 1017 , provided for establishment and adjustment of legislative districts. Section 70, acts Aug. 24, 1912, ch. 387, § 4, 37 Stat. 513 ; Nov. 13, 1942, ch. 637, § 1, 56 Stat. 1017 , prescribed election procedure for senators and representatives. Section 71, acts Aug. 24, 1912, ch. 387, § 4, 37 Stat. 513 ; Nov. 13, 1942, ch. 637, § 1, 56 Stat. 1018 , required Governor to order elections to fill vacancies in legislature. Section 72, acts Aug. 24, 1912, ch. 387, § 4, 37 Stat. 513 ; Nov. 13, 1942, ch. 637, § 1, 56 Stat. 1018 , prescribed salaries and mileage of members of legislature.