opinion: JOHNSON v. UNITED STATES
  No. 5247.
  Argued March 24, 1971
  Decided April 5, 1971
  William J. Lippman, by appointment of the Court, 400 U. S. 940, argued the cause and filed briefs for petitioner.
  Samuel Huntington argued the cause for the United States. With him on the brief were Solicitor General Griswold, Assistant Attorney General Wilson, and Roger A. Pauley.
  Per Curiam.
  The writ of certiorari is dismissed as improvidently granted.
  The Chief Justice took no part in the consideration or decision of this case.