It's always interesting to note that the average new Walmart receives about 2-3 times the number of job applications than there are available jobs. I don't deny that there are cases where they've stepped over the line and gotten in trouble for mistreatment, but I think that number speaks volumes on the overall positives of landing a job there.
In addition, even if WalMart did supposedly "bust" towns and run "quasi-monopolies" (whatever that means), why is it assumed that inefficient businesses are entitled to remain in place? I mean if not WalMart, wouldn't something else have displaced their market share eventually? And do you have evidence of a WalMart actually "wiping out" the business district of an "entire" small town, where everything remained boarded up, never to return? Or did WalMart simply displace the most inefficient companies, who where then replaced by something more in demand for the given market (example being a hardware store or a clothing store closing, and then a resturaunt or a gym opening in their place)?
I don't know, I see alot of talking points from the anti-WalMart crowd that state "WalMart decimates small towns," but I rarely see it backed by any solid evidence.
I don't know... a crappy return policy (something I've not experienced) doesn't seem to be in the same league with Wal-Mart's vicious treatment of employees, it's town-busting and quasi monopolistic practices. Wal-Mart is famous for wiping out entire small town business districts --although crappy returns are more likely to directly impact the type of people who vote in online polls. You can see the limitations of this kind of exercise.
Same with Microsoft...computer geeks hold their grudges, but I'm guessing Microsoft treats its staff pretty well, and the Gates Foundation holds huge promise in addressing some of the world's ills.