opinion: UNITED STATES v. ARMOUR & CO. et al.
  No. 103.
  Argued March 5, 1970
  Decided June 1, 1970
  James van R. Springer argued the cause for the United States. On the brief were Solicitor General Griswold, Deputy Assistant Attorney General Comegys, Lawrence G. Wallace, Howard E. Shapiro, and Seymour H. Dussman.
  Herbert A. Bergson argued the cause for appellee General Host Corp. With him on the brief were Howard Adler, Jr., James H. Kelley, Carol Garfiel Freeman, and Edwin E. McAmis.
  Per Curiam.
  The judgment is vacated and the case is remanded to the United States District Court for the Northern District of Illinois with instructions to dismiss the case as moot.
  Mr. Justice Black took no part in the consideration or decision of this case.
  Mr. Justice Marshall took no part in the decision of this case.
choices: stay, petition, or motion granted affirmed (includes modified) reversed reversed and remanded vacated and remanded affirmed and reversed (or vacated) in part affirmed and reversed (or vacated) in part and remanded vacated petition denied or appeal dismissed certification to or from a lower court no disposition