Democrat Doubts claims of al Qaeda intentions that terrorists want to disrupt the American electoral process this year “appear to have no basis” GAO study cites widespread concern among federal, state and local officials about the quality and timing of threat information they received from the Department of Homeland Security. Chicago Sun-Times reports that an afternoon explosion in an underground tunnel at O’Hare Airport knocked out power to two terminals, causing long lines and sweltering heat and sending two workers to the hospital with burns.”]