The five-time Grammy winner looks back on his career, ahead of receiving the country's highest civilian honor.
One of the films nominated for an Oscar this week is “Restrepo,” the powerful documentary that chronicles the tour of duty for American soldiers at the Outpost Restrepo, in a remote part of Afghanistan.
The film, which is up for Best Documentary, was directed by journalist Sebastian Junger and Photographer Tim Hetherington, and it will be shown on the National Geographic Channel on February 2. The film features Army Capt. Dan Kearney, with whom we spoke last year.
Experts share a range of perspectives on how to combat the Islamic State militant group, and the role the U.S. should play.