The United Nations is heading rights groups calling for CIA and other U.S. government officials to be prosecuted for their role in the ‘enhanced interrogation’ of suspects at secret prisons around the world.<br /><br /> <br /><br />A long awaited-report into CIA detention and interrogation tactics has painted a bleak picture of U.S. torture and abuse.<br /><br /> <br /><br />It talks of brutalising scores of so-called terror suspects under President George W. Bush.<br /><br /> <br /><br />The Senate Intelligence Committee spent five years analysing more than six million pages of CIA documents, detailing tactics used after the September 11 attacks in 2001.<br /><br /> <br /><br />A 525-page summary paints a picture of the CIA as an agency gone rogue.<br /><br /> <br /><br />It accuses the CIA of subjecting suspects to beatings, simulated drowning, sleep deprivation, and threatening to harm, kill or sexually abuse their families.<br /><br /> <br /><br />The report said the CIA misled the White House, Congress and other agencies to main a programme that had little oversight, and information obtained from suspects failed to provide any useful intelligence.<br /><br /> <br /><br />So where does the buck stop? And who should be held responsible?<br /><br /> <br /><br />Presenter<br /><br />Hazem Sika<br /><br /> <br /><br />Guests<br /><br />Robert Grenier - former director of the CIA's Counterterrorism Center.<br /><br /> <br /><br />Moazzam Begg - outreach director of the rights group Cage Prisoners and a former Guantanamo detainee.<br /><br /> <br /><br />Clare Algar - executuve director of the human rights NGO, Reprieve.