¶1Messrs. Olin R. Moyle and William G. Fennell for appellants.
¶2No appearance for appellees.
¶4The judgment is affirmed. Leoles v. Landers, 302 U. S. 656; Hering v. State Board of Education, 303 U. S. 624; Hamilton v. The Regents, 293 U. S. 245, 261-262.