Moody, C. F. Brief and appendix for Claude R. Wickard and Henry Morgenthau, jr., appellees in no. 8449 and for United States, intervener-appellant in no. 8450, in United States Court of Appeals for District of Colmubia, no. 8449, C. F. Moody v. Claude R. Wickard, Secretary of Agriculture, and Henry Morgenthau, jr., Secretary of Treasury; no. 8450, United States v. C. F. Moody, appeals from District Court of United States for District of Columbia.