U.S. Under Secretary of State Andrea Thompson delivers her opening remarks during a P5 NPT conference...
U.S. Under Secretary of State Andrea Thompson (C) delivers her opening remarks during a Treaty on the Non-Proliferation of Nuclear Weapons (NPT) conference in Beijing of the UN Security Council's five permanent members (P5) China, France, Russia, the United Kingdom, and the United States, China, January 30, 2019. REUTERS/Thomas Peter/Pool