John Yoo

As former Vice President Dick Cheney argued on Sunday that the CIA's aggressive interrogation of terrorism suspects did not amount to torture, the man who provided the legal rationale for the programme said that in some cases it had perhaps gone too far.

As former Vice President Dick Cheney argued on Sunday that the CIA's aggressive interrogation of terrorism suspects did not amount to torture, the man who provided the legal rationale for the programme said that in some cases it had perhaps gone too far.