What's the Deal with Crook and Liars and Barry Bonds?

Something weird is happening at the website Crooks and Liars (which I like quite a bit). The site had a piece on Barry Bonds and his tainted home run record because of steroids. The piece was pulled and they now even immediately remove any comments referencing the removal. The article did not seem overly or unfairly disparaging but one commentor (before the whole thing was removed) said the article itself was altered. What gives? What was the problem? Anyone know?