Commissioner of Internal Revenue v. Smith; United States v. Public Utilities Commission of California et al.; County of Mineral, Nevada, v. Public Utilities Commission of California et al.; International Brotherhood of Teamsters, Chauffeurs, Warehousemen and Helpers of America, Local Union Number 406, et al. v. Postma, doing business as Harold F. Postma Gravel Co., et al.; California Electric Power Co. v. Federal Power Commission et al.; Vahlberg v. Oklahoma; Friedman et al. v. United States; Binion v. United States; Sukowski v. Ragen, Warden; Maughs v. Royster, Superintendent of State Prison Farm; Johnson v. United States; Goodman et al. v. McMillan; Hourihan v. National Labor Relations Board et al.