COLUMBUS, Ohio, May 11 -- The Ohio's Electric Cooperatives issued the following news: Ohio's Attorney General along with 26 other states, and the National Rural Electric Cooperative Association filed lawsuits Thursday, May 9, to block the EPA's power plant rules released this week regarding greenhouse gas emissions. "These rules are unlawful, unreasonable, unrealistic, and would have severe negative consequences not only for Ohio but for our entire nation," said Patrick O'Loughlin, president,   more