Ali Riaz, professor and chair of the Department of Politics and Government at Illinois State University, calls the new Iran deal a good beginning, but with many roadblocks ahead.
Reactions video: Riaz on Iran deal

Ali Riaz, professor and chair of the Department of Politics and Government at Illinois State University, calls the new Iran deal a good beginning, but with many roadblocks ahead.
A national backlash erupted after the Indiana legislature recently passed the Religious Freedom Restoration Act, or RFRA. Gov. Mike Pence has promised to clarify the act. Assistant Professor of Politics and Government Meghan Leonard explains the act, and what separates it from acts in other states.