Panel discussion after a Treaty on the Non-Proliferation of Nuclear Weapons (NPT) conference
U.S. Under Secretary of State Andrea Thompson (L) and Director General of the Department of Arms Control and Disarmament of the Chinese Foreign Ministry Fu Cong attend a panel discussion after a Treaty on the Non-Proliferation of Nuclear Weapons (NPT) conference in Beijing, China January 31, 2019. REUTERS/Thomas Peter/Pool