
    No. 273.
    No. 274.
    United States v. Morton Salt Co.; and United States v. International Salt Co.
   C. A. 7th Cir. Certiorari granted.

Mr. Justice Douglas and Mr. Justice Minton took no part in the consideration or decision of this application.

Solicitor General Perlman for the United States. L. M. McBride for respondent in No. 273. Louis H. Hall for respondent in No. 274.  