A CV-22 Ospreys from the 27th Special Operations Air Operations Squadron arrive for Emerald Warrior/Trident, January 14, 2019, at Naval Air Station North Island, Calif. Emerald Warrior/Trident is the largest joint special operations exercise where U.S. Special Operations Command forces train to respond to various threats across the spectrum of conflict. (U.S. Air Force photo by Senior Airman Daniel Snider)