KGOU

nuclear proliferation

Iran's Ambassador to the International Atomic Energy Agency, IAEA, Reza Najafi waits for the start of the IAEA board of governors meeting at the International Center in Vienna, Austria, Monday, March 5, 2018.
Ronald Zak / AP

Iranian-born Trita Parsi advised the Obama administration during the restoration of diplomacy between Iran and the United States. It began with a phone call between President Obama and Iranian president Hassan Rouhani in 2013 and culminated with what’s known as the Iran nuclear deal in 2015. Parsi’s latest book,  "Losing an Enemy: Obama, Iran and the Triumph of Diplomacy," offers an inside look at the deal.

People watch a TV screen showing an image of North Korean leader Kim Jong Un delivering a statement in response to U.S. President Donald Trump's speech to the United Nations, in Pyongyang, North Korea, at Seoul Railway Station in Seoul, South Korea.
Ahn Young-joon / AP

North Korea is on the verge of becoming world’s ninth nuclear power, and the United States is entering a transition stage of having to accept Kim Jung Un’s role in the world.