CIA agents developed for their own torture tactics, the moral bankruptcy of torture apologists, the barriers to an effective Senate Intelligence Committee torture investigation and the reemergence of long time cover-up artist Warren Rudman. Ray McGovern was a CIA analyst for 27 years, from the John F. Kennedy administration to that of George H. W. Bush. His articles appear on Consortium News and Antiwar.com.
http://antiwar.com/radio/2009/04/25/ray-mcgovern-16/