Al-Qaida's number two sent his version of congratulations to Barack Obama: in a video released this week, Ayman Al Zawahiri called the President-elect a "house negro," and said his "new face" only masked America's "heart full of hate."

We revisit a conversation with Jared Cohen, a member of the State Department's policy planning staff, where he works on outreach to youth in the Muslim world.

Jonathan Weisman of the Wall Street Journal brings us up to date.

The iconic folk singer has just released a new album "Day After Tomorrow".