We've been asking musicians what they think of when they think "American music." Today we hear from Khalif Diouf, aka Le1f.
Despite the ongoing fighting in Syria, some kids went back to school this week. The Syrian government says thousands of schools have been damaged and closed, or are being used by people displaced by the violence. The BBC’s Lyse Doucet reports from the Syrian capital, Damascus.
Experts share a range of perspectives on how to combat the Islamic State militant group, and the role the U.S. should play.