What will it matter what a US-based slaughterhouse worker is paid, when WalMart gets its way and is able to import Chinese-produced, Chinese-slaughtered, and Chinese-packaged meat?
Already much of the seafood is from Thailand and Chinese sources (check the label at your local supermarket).
(And how often is such food tested for antibiotics that are legal there, but banned here? Is a question I would like the answer to...)