The five-time Grammy winner looks back on his career, ahead of receiving the country's highest civilian honor.
Aerial M, “Dazed and Awake”
Jeff Beck, “Sugar Cane”
June of 44, “Information and Belief”
Slint, “Nosferatu Man”
Tortoise, “Restless Waters”
The Wee Trio, “Where ever you go you are”
Bens Fold Five, “Mellow”
Iron and Wine, “On Your Wings”
Experts share a range of perspectives on how to combat the Islamic State militant group, and the role the U.S. should play.