Gulf Arab nations agree to end three-year blockade on Qatar

Saudi Arabia and three other Arab countries have agreed to reopen their airspace and land and sea borders to Qatar in a step towards resolving a political dispute that had led to Riyadh and its allies imposing a boycott on Doha. Nader Hashemi, director of the Center of Middle East Studies at the University of Denver explains what impact this will have on regional politics. #SaudiArabia #Qatar #blockade