CNS-797760 nuclear protesters c.JPG

Nuclear disarmament proponents sit in a hearing of the U.S. Senate Foreign Relations Committee on Capitol Hill in Washington Nov. 14, 2017, about presidential authority to use nuclear weapons. (CNS/Reuters/Yuri Gripas)
Nuclear disarmament proponents sit in a hearing of the U.S. Senate Foreign Relations Committee on Capitol Hill in Washington Nov. 14, 2017, about presidential authority to use nuclear weapons. (CNS/Reuters/Yuri Gripas)