Well it's either a problem that solely effects Walmart employees, which would really hurt all the arguments I have seen so far, or it is a national problem. Why do you hate on everyone else making minimum wage so much? Why shouldn't they have the same right to make $15 an hour doing the job that any shit for brains 16 year old can (and does) do? Are the people that work at McDonalds somehow lower than Wallyworld employees? Is Walmart some career enhancement from Burger King, working their way up the corporate ladder or some shit?
If minimum wage isn't enough, fine, let's have that debate. Singling out a single corporation for doing what corporations do (make money, pretty cut and dry) is a self defeating battle though. If you so insist, keep on fighting the good fight though, just maybe Walmart will concede and give them a quarter ($.25) more an hour at best.
In all honesty, if what most in this thread are arguing is true you do realize that Walmart is winning fucking bigtime, right? Yall are trying to fight the wrong battles and until you realize that you can't possibly win the war.