Flash Points: What is the U.S. strategy in Iraq and Syria?

CBS News Homeland Security Correspondent Bob Orr talks with CBS News Senior National Security Analyst Juan Zarate about U.S. efforts to push back ISIS extremists in Iraq and Syria and what will be needed to defeat the group.

Flash Points: What is the U.S. strategy in Iraq and Syria?
CBS News Homeland Security Correspondent Bob Orr talks with CBS News Senior National Security Analyst Juan Zarate about U.S. efforts to push back ISIS extremists in Iraq and Syria and what will be needed to defeat the group.