In this discussion, Dr. Emily Landau and Owen Alterman (i24NEWS) sit down to gauge what's next for the Iran nuclear deal and for the talks with North Korea. The Trump administration and the broader international community will face key tests on both issues in the weeks and months ahead. How effective will US sanctions be on Iran as a new round goes into effect November 5? And how far will the administration go in enforcing those sanctions? More broadly, what does the administration hope to achieve with its Iran strategy? On inspections of Iran, was Benjamin Netanyahu effective in waving the picture of an Iranian warehouse containing nuclear materials and equipment at the UN General Assembly podium? And is the IAEA doing enough in its inspections? On North Korea, what has Donald Trump achieved? And what goals are realistic? All this and more in a conversation on two of the key arms control issues of the day.