Hillary Clinton never personally denied any requests from diplomats for additional security at the U.S. outpost in Benghazi, Libya, according to Democrats on a select House panel who absolved the former secretary of state and the U.S. military of wrongdoing in the deadly Sept. 11, 2012 attacks. In a report Monday pre-empting the Republicans, the panels five Democrats said after a two-year investigation that the military could not have done anything differently that night to save the lives of four Americans killed in Libya.