Negotiating teams from Iran and the United States met again in Rome on Friday in hopes of ironing out a new deal and removing U.S. sanctions. The two sides are said to be at odds over uranium enrichment.    

Washington wants Tehran not just to scale back its nuclear program but stop enriching uranium all together; a position Iran says is a non-starter.

Joining the discussion:

• Ambassador John Limbert served as Deputy Assistant Secretary of State for Iranian affairs, and was held hostage for 444 days during Iran’s Islamic Revolution in 1979.  
• Amir Handjani is a Non-Resident Fellow at the Quincy Institute for Responsible Statecraft and a Security Fellow with the Truman National Security Project.
• Negar Mortazavi is a Journalist, Political Analyst and Editor and Host of “The Iran Project.”
• Setareh Sadeqi is an Assistant Professor with the Faculty of World Studies at the University of Tehran.