On this week’s episode, we honor the late Stimson Center co-founder Michael Krepon with an archived interview, featuring Lorely Umayam and former Ploughshares Fund Program Director Michelle Dover. They discuss the evolution of the nuclear policy field and how the practitioners should respond in the face of challenges.

On Early Warning, Alex Hall is joined by Dr. Luis Rodriguez, Stanton Nuclear Security Fellow at CISAC, to discuss the 10th Review Conference on the Treaty on the Non-proliferation of Nuclear Weapons, which is taking place this month at the UN.