Thinking requires no work at all, that's why liberals believe they are so good at it. Trouble is, while they're doing all of that "thinking", conservatives are working to pay taxes so all of you liberals can sit on your ass and whine and think about how best to spend our money. Funny how deficits are only "bad" when they come under a Republican administration. Funny how it is always forgotten that dems have been in charge of the money for the last two years while the economy has crashed. Funny how you find a way to blame republicans for everything that happens even while democrats control Congress. Must be those "group dynamics" which you so heartily tout that make everything conservative's fault. Or could it simply be that no one is too blame because it just happened due to the rush of the maddening crowd thinking of ways to become rich while stepping on the backs of others.
The episode at Walmart is just a sign of things to come once Obama becomes president and has to fullfill his promises of being everything to everyone in the best liberal fashion. The liberals will be stepping on anyone and everyone to get their piece of the pie while the pie slowly disintegrates into a massive debt and the mighty US government goes bankrupt because anyone who had the money has taken it and run.