These days the hire of the laborers is kept back by fraud and Walmart has money to spend on attorneys which are nothing else but bandits with briefcases and laptops who have turned the American legal system from what used to be the legislative, executive, and judicial branches of government into one remaining category of lawless lawmakers called:
The Lawyers
http://www.foxnews.com/us/2012/11/19/wal-mart-files-legal-complaint-o-stop-growing-worker-strikes-ahead-black-friday/
http://thenewsunit.blogspot.com/2012/11/wal-mart-workers-speak-out.html
...developing...