According to a psychological evaluation conducted upon his capture, Zubaydah allegedly served as Osama bin Laden's senior lieutenant and counter-intelligence officer (i.e. third or fourth highest-ranking member of al Qaeda), managed a network of training camps, was involved in every major terrorist operation carried out by al Qaeda (including the planning of 9/11), and was engaged in planning future terrorist attacks against U.S. interests. These statements were widely echoed by members of the Bush administration and other US officials. Zubaydah's perceived "value" as a detainee would later be used by President George W. Bush to justify the use of "enhanced interrogation techniques" and Zubaydah's detention in secret CIA prisons around the world. However, Zubaydah's connection to al Qaeda is now often said to have been—according to Rebecca Gordon writing about "The al Qaeda Leader Who Wasn't"—a fictitious charge. Others have said instead that it is merely overstated, and in response to his habeas corpus petition, the U.S. Government stated in 2009 that it did not contend Zubaydah had any involvement with the 9/11 attacks, or that he had even been a member of al Qaeda, simply because they did not have to: "In simple terms, the issue in this habeas corpus action is Petitioner's conduct", rather than membership or inclination: "Petitioner's personal philosophy is not relevant except to the extent that it is reflected in his actions".