America's Central Intelligence Agency (CIA) today strongly refuted reports that Pakistani-origin US national David Coleman Headley, charged with criminal conspiring in the 26/11 terror attacks, was its agent at any point of time. CIA spokesperson Marie E Harf told PTI when specifically asked about Headley and his links with CIA said any suggestion that Headley worked for the CIA is flat wrong. Headley now in a Chicago-jail, was arrested by the FBI on October 3. He has been charged for involvement in the planning of the Mumbai terrorist attack. There were news reports in India and US that Headley may well have been a double agent working for the CIA as well as Pakistani terror groups including Lashkar-e-Taiba (LeT), which carried out the Mumbai terrorist attack.