Vulcan was retired from Army service sometime prior to April 2010 and acquired by the Seattle Maritime Academy for use as a floating classroom. She was towed to their facility east of the Ballard Bridge on 10 April 2010.[3]
^Wertheim, Eric. Naval Institute Guide to Combat Fleets of the World: Their Ships, Aircraft, and Systems (Naval Institute Guide to Combat Fleets of the World) (Naval Institute Guide to Combat Fleets of the World). 15 ed. Annapolis, Md.: Us Naval Institute Press, 2007. Print.