We've been asking musicians what they think of when they think "American music." Today we hear from Khalif Diouf, aka Le1f.
Israel believes Iran is behind a series of attacks and botched attacks this week in Thailand, India and the former Soviet Republic of Georgia.
In the meantime, the Iranian President, Mahmoud Ahmadinejad, has stepped up his public support for the country’s nuclear program, which the west says is designed to create weapons, and threatening to cut off oil to Europe.
Experts share a range of perspectives on how to combat the Islamic State militant group, and the role the U.S. should play.