Certiorari granted; judgment vacated; case remanded with instructions to dismiss the petition for review as moot.
Reported below: 284 F.2d 61.
PER CURIAM.
Upon the respondents' suggestion of mootness, the petition for writ of certiorari is granted and the judgment of the Court of Appeals is vacated. The case is remanded to that court with instructions to dismiss the petition for review as moot.