As you know, I’m required by law to point out each and every story on the greening of Wal-Mart, if for no other reason than to find a way to plug my own op-ed on the subject. So with that in mind, don’t miss USA Today‘s longish piece on every green’s favorite source of cognitive dissonance.
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David Roberts is a staff writer for Grist. You can follow his Twitter feed at twitter.com/drgrist.