DIRTY DRILLING: THE BOOK--Bryan Clark, of the Ohio Public Interest Research Group (Ohio PIRG) holds a report titled "Dirty Drilling: The Threat of Oil and Gas Drilling in Lake Erie," during a news conference, at the Ohio Statehouse, in Columbus, Ohio, on Thursday, Jan. 31, 2002. The event was sponsored by Ohio PIRG, the Sierra Club of Ohio, and the Ohio Smallmouth Alliance. (Photoj.com/Jack Kustron)