Can Iran nuclear framework agreement win over skeptics?

The nuclear program framework agreed to by Iran and six world powers would limit that country’s uranium enrichment and its number of centrifuges. After verification, the European Union, the U.N. and the U.S. would lift sanctions. Judy Woodruff talks to Karim Sadjadpour and George Perkovich of the Carnegie Endowment for International Peace, Robin Wright of The New Yorker and Rep. Ed Royce, R-Calif.