Fmr. Energy Secy. Ernest Moniz: Iran Deal Can Stand on its Own

03:30

The Iranian government announced it would abandon the landmark 2015 nuclear deal preventing them from developing nuclear weapons. The decision presents a huge setback to the region's stability and undercuts the intense effort to make the deal possible. Ernest Moniz, one of the key negotiators behind the Iranian accord, joins Ali Velshi to discuss the future of the deal.