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Donald Trump and Vladimir Putin attend their bilateral meeting at the G20 Osaka Summit in Osaka, Japan, on June 28, 2019. (Mikhail Svetlov via Getty Images)
Missile Defense
Missile Defense
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Kim Jong-Un celebrating the successful test-fire of the intercontinental ballistic missile Hwasong-14, July 4, 2017 (STR/AFP/Getty Images)
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US president Donald Trump ahead of the third plenary session of the G20 summit in Hamburg, Germany, July 8, 2017 (Jaap Arriens/NurPhoto via Getty Images)
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South Korean TV showing image from North Korea's ICBM launch, July 4, 2017 (JUNG YEON-JE/AFP/Getty Images)
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This undated photo released by the official Korean Central News Agency on May 30, 2017 shows a test-fire of a ballistic missile at an undisclosed location (STR/AFP/Getty Images)
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Otto Warmbier arrives at a court for his trial in Pyongyang, North Korea, March 16, 2015 (Xinhua/Lu Rui via Getty Images)
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Two US Army THAAD launchers arrive in South Korea, March 5, 2017 (MSgt Jeremy Larlee)
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A long-range ground-based interceptor successfully intercepted an ICBM target launched from the U.S. Army’s Reagan Test Site. This was the first live-fire test event against an ICBM-class target (Missile Defense Agency, U.S. Department of Defense)
Experts
Timothy A. Walton
Senior Fellow, Center for Defense Concepts and Technology
