it works both ways, i watched a discussion where a small city was trying to keep wal-mart out, because they knew it would drive the small businesses out of business forcing them to work for wal-mart at 6.50 an hour. examples are meat markets, lawn mower shops, small hardware stores, small clothing stores, baby stores, grocery stores. not that there is something wrong with wal-mart, but eventually, greed will take over. let me give you another example, my great grandfather, grandfather, father, and me for a short period were in the oilfield service industry. from my understanding of history my father said there was a drilling company on every block in south texas, oklahoma, colorado, wyoming, montana, then there came the greed, if i buy this guy and this guy, i have no competition. soon there will be little or no competition for walmart, then there will be greed. kmart is out, target isnt doing so well, and many grocery stores have felt the effect of walmart. some states have realized this, and have forced walmart to pay an extra dollar per hour. for people that work there.