CFR›Title 9›Chapter III›Part 321 ContainsSections 321.1–321.3CorpusDaily eCFRDisplayed edition2026-05-21Last updated2026-05-21 PART 321—COOPERATION WITH STATES AND TERRITORIES Sections 321.1 § 321.1 Assistance to State and Territorial programs. 321.2 § 321.2 Cooperation of States in Federal programs. 321.3 § 321.3 Cooperation of States for the interstate shipment of carcasses, parts of carcasses, meat, and meat food products. Authority21 U.S.C. 601-695; 7 CFR 2.18, 2.53. Previous 320 Part 320—Records, Registration, and Reports Next 322 Part 322—Exports