'President Bush should be criminally investigated for torture'

Read full script http://on.rt.com/wj6k5c After the Iraq and Afghanistan wars, the US has come under intense scrutiny for its use of 'enhanced interrogation techniques' that many experts have called torture. Now there are calls to bring those responsible in the US government to justice. Philippe Sands is a Professor of Law at University College, London. In his new book "Torture Team", Sands expl ...