The UK's Ambassador to Uzbekistan, Craig Murray, states that he was aware from August 2002 "that the CIA were bringing in detainees to Tashkent from Bagram airport Afghanistan, who were handed over to the Uzbek security services (SNB). I presumed at the time that these were all Uzbek nationals—that may have been a false presumption. I knew that the CIA were obtaining intelligence from their subsequent interrogation by the SNB." He goes on to say that he did not know at the time that any non-Uzbek nationals were flown to Uzbekistan and although he has studied the reports by several journalists and finds their reports credible he is not a firsthand authority on this issue.