Starting on September 11th, 2012, al-Qa'ida carried out a series of terrorist attacks on the U.S. Consulate and CIA Annex in Benghazi, Libya, killing four Americans, including U.S. Ambassador Christopher Stevens.
With over 150 attackers at the Consulate alone, the attack was the largest terrorist attack on a U.S. diplomatic mission in history.
And yet, the case remained unsolved.
The terrorists were never brought to justice because they had not been identified until now.
