History
USS Jimmy Carter
http://www.globalsecurity.org/military/library/report/1999/ussjimmycarter.htm404 Error Page
http://www.navy.mil/submit/display.asp?story_id=13696The Navy’s underwater eavesdropper
https://web.archive.org/web/20130723172705/http://blogs.reuters.com/great-debate/2013/07/18/the-navys-underwater-eavesdropper/