from The Register

Yesterday, the search giant cut off all ads served to Enturbulation, a fledgling site dedicated to promoting activism against the Church of Scientology and all its related organizations. This could have something do with the nature of the ads Google was serving. Many of the Google-driven ads funding the anti-Scientology site were paid for by the Church of Scientology.

“While going through our records recently, we found that your AdSense account has posed a significant risk to our AdWords advertisers,” read Google’s letter to Enturbulation, a kind of home base for the now famous Anonymous movement. “Since keeping your account in our publisher network may financially damage our advertisers in the future, we’ve decided to disable your account.”

Of course, it’s not Enturbulation’s fault that Google was serving the site pro-Scientology ads. AdSense automatically chooses ads based on a site’s content. And like any AdSense advertiser, the Church of Scientology has the power to ban its ads from individual domains.