More and more it appears that President Obama plans to close Guantánamo by moving the detainees to a prison on the U.S. mainland, as though the Caribbean location were the problem, and not the unlimited “preventive detention” without charges or court oversight. Such a move, if it takes place, would feed the growing misperception among Americans that the detainees at Guantánamo are all inhuman terrorists who are too dangerous to bring to mainland prisons, much less charge and try or release.