How Iranians perceive the interim nuclear deal and future

Aired: 12/30/2013 | 0:07:13 | Clip
David Ignatius of The Washington Post recently traveled to Iran where he talked to both sides of the debate on the country's negotiations with the West. He joins Jeffrey Brown to discuss the perceptions of hard-liners, pragmatists and the general public, plus what challenges lie ahead for crafting a comprehensive deal.