Iranian Prime Minister Mohammad Mossadegh in October 1951. The CIA this week acknowledged publicly for the first time that it played a role in the coup that ousted Mossadegh. AP hide caption toggle caption AP Parallels CIA's Acknowledgment Of Iran Coup Role Is Latest Revelation August 20, 2013 The agency acknowledged this week that it played a role in Prime Minister Mohammad Mosaddegh's ouster in 1953. The CIA also acknowledged the existence of Area 51 and spying on Noam Chomsky.