The Grateful Dead celebrates 50 years since the band's start this year.
New York Times Reporter David Kirkpatrick sat for two hours on a hotel patio with Ahmed Abu Khattala, the man that authorities and witnesses say was a ringleader in the attack on the U.S. diplomatic compound in Benghazi.
That attack killed four Americans, including U.S. ambassador Christopher Stevens. Abu Khattala denies any responsibility for the attack.
We speak with David about why the man has not been arrested or even questioned.
We now have a digital bookshelf! Explore all our books coverage or browse by genre.