20 December 2020 USS John S. McCain joins French, Japanese Navies for Multinational Exercise PHILIPPINE SEA (Dec. 18, 2020) – Arleigh Burke-class guided-missile destroyer USS John S. McCain (DDG 56) joined the French Navy and Japan Maritime Self-Defense Force (JMSDF) for integrated exercises in the Philippine Sea throughout the week. Participants included John S. McCain, the French Navy’s...