t to any cattle, sheep, swine, goats, horses, mules, or other equines, or ... meat or meat food products of any such animals ... sell ... any such articles ... which ... are adulterated or misbranded. 21 U.S.C. ???610 No person shall ... sell ... any poultry products which ... are adulterated or misbranded. 21 U.S.C. ???458 ...