Says Abuse of Detainees Helped al Qaeda Recruit Terrorists, But Opposes Investigation into "Enhanced" Interrogations. BY MICHELLE LEVI Senator John McCain (R-Ariz.) said he thinks it is a "serious mistake" for the administration to focus on the past when investigating the interrogation techniques of the CIA under President Bush on "Face the Nation" Sunday. "For us now to go back, I think, would be a serious mistake. "I believe that the president was right when he said we ought to go forward and not back. I worry about the morale and effectiveness of the CIA. I worry about this thing...
