We've been asking musicians what they think of when they think "American music." Today we hear from Khalif Diouf, aka Le1f.
Former Nebraska Senator Chuck Hagel is being grilled by the Senate Armed Services Committee today, as it considers his nomination to be the new secretary of defense.
Hagel served two terms in the Senate, representing Nebraska as a Republican. He is also a decorated veteran of the war in Vietnam.
He’s being questioned about his views on Israel and Iran.
Experts share a range of perspectives on how to combat the Islamic State militant group, and the role the U.S. should play.