Attorney General Holder cites "disturbing" information on gas pricesBy Terry Frieden, CNN Justice Producer April 26, 2011 5:43 p.m. EDT Washington (CNN) -- Attorney General Eric Holder said Tuesday "there are a couple of things that are disturbing" as the government launches its oil and gas fraud task force investigation into sharply rising gasoline prices. In a meeting with reporters at the Justice Department, Holder declined to describe the "disturbing" matters, but made clear the broad investigation into potential fraud and other illegal activities would carefully comb industry information to search for wrongdoing. Holder aides say they expect announcements next...