During and after the invasion of Afghanistan, the U.S. captured numerous members of al-Qaeda and the Taliban. Rather than bringing the prisoners before domestic or international courts, Bush decided to set up a new system of military tribunals to try the prisoners. In order to avoid the restrictions of the United States Constitution, Bush held the prisoners at secret CIA prisons in various countries as well as at the Guantanamo Bay detention camp. Because the Guantanamo Bay camp is on territory that the U.S. technically leases from Cuba, individuals within the camp are not accorded the same constitutional protections that they would have on U.S. territory. Bush also decided that these "enemy combatants" were not entitled to all of the protections of the Geneva Conventions as they were not affiliated with sovereign states. In hopes of obtaining information from the prisoners, Bush allowed the use of "enhanced interrogation techniques" such as waterboarding. The treatment of prisoners at Abu Ghraib, a U.S. prison in Iraq, elicited widespread outrage after photos of prisoner abuse were made public.