No. 597, misc. in Supreme Court of United States, Oct. term, 1948, in matter of petition of Federal security administrator and Attorney General for writs of prohibition and/or mandamus, [in case entitled Mytinger & Casselberry v. Oscar R. Ewing, Federal security administrator, et al., civil no. 5208-48]; petitions on behalf of Federal security administrator and Attorney General of United States for writs of prohibition and/or mandamus.