
    No. 299.
    No. 300.
    No. 301.
    No. 302.
    No. 303.
    No. 304.
    United States v. Gerlach Live Stock Co.; United States v. Potter; United States v. Erreca; United States v. James J. Stevinson (a corporation); United States v. Stevinson; and United States v. 3-H Securities Co.
    
      Solicitor General Perlman for the United States.
    
      Edward F. Treadwell and Reginald S. Laughlin for respondents.
   Court of Claims. Certiorari granted.

Reported below: 111 Ct. Cl. 1, 89, 76 F. Supp. 87, 99.  