U.S. Secretary of State John F. Kerry joins CFR President Richard N. Haass to discuss the Joint Comprehensive Plan of Action (JCPOA) on Iran's nuclear program. Kerry begins by outlining the technical restrictions on Iran's nuclear program, claiming that they considerably lengthen the amount of time it would take for the country to amass enough fissile material for a single nuclear bomb. He notes that given the alternative, which almost certainly entails war, this deal is in the best interest of the United States and countries in the region, including Israel. Over the course of the conversation, Kerry rebuts arguments commonly put forward by critics of the JCPOA and emphasizes why U.S. legislators should vote in support of the deal, allowing implementation to move forward.