United Mine Workers of America. Violation of restraining order of Federal court by United Mine Workers of America and John L. Lewis, opinion of Supreme Court of United States with concurring and dissenting opinions in cases of United States v. United Mine Workers of America, and John L. Lewis, respectively: United Mine Workers of America, and John L. Lewis, respectively, v. United States; and United Mine Workers of America and John L. Lewis v. United States; [submitted by Mr. Jenner].