HONG KONG — For some people, the very name Guantanamo has come to stand for something repulsive about America — in particular the difference between what it preaches about human rights and what it practices.

In the detention camp, people suspected of being members of the Taliban or al-Qaida were held without charge and, because the camp was not on American soil, the detainees could not take their cases to U.S. courts.

Eventually, the U.S. government determined that some detainees were not terrorists and could be released. Most were sent back to their home countries.