`` We are demanding it , '' he said . U.S. Vice President Biden tells CNN Pakistan has not been a reliable ally . Biden are safer Monday than they were before the zero attacks , Biden says . Joe Biden says harsh interrogation techniques are counterproductive .
U.S. Vice President Biden tells CNN Pakistan has not been a reliable ally . Biden are safer Monday than they were before the zero attacks , Biden says . Joe Biden says harsh interrogation techniques are counterproductive .