New York Times: Lawyers for a Washington lobbying firm have asked federal prosecutors to investigate a former employee who the firm says sent fake letters to members of Congress urging them to oppose climate change legislation. A spokesman for the firm, Bonner & Associates,said the request was dated Aug. 12, adding that the firm’s owner, Jack Bonner, "is quite serious about prosecuting this individual and making sure he doesn’t do this again." The scandal over the fake letters, which appeared …