After al-Baghdadi, how U.S. can prevent an ISIS resurgence

The Trump administration believes the death of Islamic State leader Abu Bakr al-Baghdadi has major implications for the terror group. Nonetheless, the U.S. mission in Syria to counter ISIS will continue. Nick Schifrin talks to the Center for Global Policy’s Hassan Hassan and Mike Leiter, former director of the National Counterterrorism Center, about the impact of al-Baghdadi's death.