You're right.  I apologize.  My remarks were over the top.  But for some reason I find you particularly infuriating.  That's not an excuse, just an explanation.  And it's probably because you don't seem like a bad sort otherwise.  If you really were just an asshole, I could ignore you quite easily.

That said, you should read some of the links in the sources of the pdf.  To state that you don't think Wal-mart workers are unhappy when over half of them live below the poverty line, or to question whether their practices now would have been allowed 30 years ago seems... disingenuous at best.

Anyway, there's good reading in the sources.  I'm browsing through the PBS one now.

Maybe we can eventually make language a complete impediment to understanding. -Hobbes