After months of escalating confrontation between North Korea and the United States, President Trump used his November visit to Asia to reinforce a policy of “maximum pressure” against the North Korean government. But he also hinted at the possibility of a diplomatic off-ramp in the dispute over North Korea’s missile and nuclear weapons development. North Korea and the United States have offered signals of openness to diplomacy. But how real is that possibility? Leading experts on North Korea and nuclear proliferation gathered at USIP to discuss this urgent question.