Iran's Nuclear Program and the Balance of Power in the Middle East
![](https://media.wnyc.org/i/800/0/l/85/1/iran_1.jpg)
British Foreign Secretary Philip Hammond and US Secretary of State John Kerry walk during a break during Iran nuclear talks, on March 30, 2015 in Lausanne
( FABRICE COFFRINI/AFP/Getty Images )
( FABRICE COFFRINI/AFP/Getty Images )
Produced by Jillian Weinberger