Nearly two decades before September 11, 2001, thousands of foriegn nationals without due process at the U.S. Naval Base at Guantanamo Bay, Cuba.
https://web.law.columbia.edu/sites/default/files/microsites/human-rights-institute/files/Human%20Rights%20Advocacy%20Stories%20-%20Sale%20V.%20Haitian%20Centers%20Council.pdf