The first guest ever on The Late Show With David Letterman, Bill Murray returned to the program on Thursday as part of the 20th anniversary celebration. He knows how to party.
- The National Dialogue Quartet in Tunisia won the 2015 Nobel Peace Prize for its role in building a democracy there. ›
- California Republican Kevin McCarthy has dropped out of the race to be the next speaker of the U.S. House. ›
- The United Nations has proposed a national unity government for Libya after peace talks between the north African country's two rival factions. ›