Amendment of Codes of Welfare: Circuses, Commercial Slaughter, Companion Cats, Dairy Cattle, Deer, Dogs, Goats, Horses and Donkeys, Layer Hens, Llamas and Alpacas, Painful Husbandry Procedures, Pigs, Rodeos, Sheep and Beef Cattle, Temporary Housing of Companion Animals, and Zoos (Notice No. MPI 1320)