Is Returning to the JCPOA Possible? What Should Be Done to Prevent Iran from Having a Military Nuclear Capability?

Dr. Olli Heinonen was the Deputy Director-General for Safeguards at the International Atomic Energy Agency (IAEA). As such, he helped identify A.Q. Khan. Today he is Senior Advisor on Science and Nonproliferation at the Foundation for Defense of Democracies (FDD) and an associate of Harvard University's Belfer Center for Science and International Affairs.