Section 38-110 - Qualifications required of teachers and officials. [Repealed]June 20, 1906, 34 Stat. 319, ch. 3446, § 6; June 26, 1912, 37 Stat. 156, ch. 182; Feb. 25, 1929, 45 Stat. 1276, ch. 314, § 1; Mar. 16, 1982, D.C. Law 4-78, § 14, 29 DCR 49.