Coast Guard Ends Post-9/11 Antiterrorism Patrols at Guantánamo Bay
New York Times
Special teams were sent to the U.S. outpost in Cuba after the Sept. 11 attacks. The Coast Guard said a Navy sea patrol assumed their duties.
https://www.nytimes.com/2023/06/16/us/politics/guantanamo-coast-guard-patrols.html