Japan confirms it's scrapping US missile defense system
South Korea, US cancel Ulchi Freedom Guardian exercise for 2018
China: North Korea could suspend nuclear activities if U.S. halts military exercises
South Korea Suspends THAAD Deployment
Ballistic Missile Defenses - Proportionate Deterrence: A Model Nuclear Posture Review - Carnegie Endowment for International Peace
South Korea cancels satellite launch plan citing technical problem
News analysis] US halts defense cost-sharing negotiations to increase pressure on S. Korea : International : News : The Hankyoreh
U.S., South Korea, Japan hold missile defense exercise with eye on North Korea, China
Questions raised over China's THAAD opposition
U.S. Antimissile System Goes Live in South Korea - The New York Times
Trump Increases Budget for Banned Missiles