A: "WalMart simply provides what people demand: Good products at low prices. When people start demanding good products at low prices made in good working conditions, WalMart will find and sell them. WalMart is not in the business of improving working conditions for anyone anywhere. It's up to the consumer"
(I would like to add this to my answer: If Walmart employees don't like their wages at WM, get another job or quit and sit.)