Sometimes spam is helpful -- I cannot escape the grasp of The Nation, which sends me almost as much email every day as the people at MoveOn.org. But today's missive yielded two articles on this weekend's contentious WTO meeting in Cancun: William Greider lambastes the WTO as a sham run by lemmings who are most interested in market exploitation and protecting intellectual property. Naomi Klein says, mmm, pretty much the same thing.