¶1Solicitor General Perlman for the Secretary of Agriculture. With him on a memorandum in No. 474 were Acting Assistant Attorney General Clapp and Paul A. Sweeney. C. L. Dawson and Greene Chandler Furman for petitioners in No. 474 and respondents in No. 473.
¶2United States Court of Appeals for the District of Columbia Circuit. Certiorari granted.
¶3Reported below: 87 U. S. App. D. C.-, 184 F. 2d 219.