Geoffrey Robertson QC is founder and Head of Doughty Street Chambers, London. He has appeared in many countries as counsel in leading cases in constitutional, human rights, criminal and international law and served as the first President and Appeal Judge in the UN War Crimes Court in Sierra Leone, where he authored landmark decisions on the limits of amnesties, the illegality of recruiting child soldiers and other critical issues in the development of international criminal law. In 2008, he was appointed by the UN Secretary-General as one of the "distinguished jurist" members of the UN Interna...