These people say Turkish officials held al-Harzi for less than a week at the behest of the U.S. government, then sent him to Tunisia. There, he was kept in military custody until last week, when he was transferred to a jail in preparation for a court trial. It’s unclear what role he might have played in the attacks or what he might be charged with. The Federal Bureau of Investigation and the U.S. intelligence community are working with Tunisian authorities, but there has been no deal yet on whether to send al-Harzi to the U.S. or keep him in Tunisia where he could be charged under the country’s own counterterrorism laws. The Tunisians have also not yet allowed U.S. officials direct access to the suspect.

Al-Harzi is a member of violent extremist networks in North Africa, one U.S. intelligence officer told The Daily Beast. This person added that he was also connected to jihadist organizations in the Middle East and was headed to Syria when he was detained in Turkey…

Yet the FBI knew there was no protest as early as Sept. 14, according to U.S. officials familiar with the investigation. These people say that’s when FBI agents interviewed four of the five diplomatic security officers who were at the consulate during the attack. The officers were interviewed at Ramstein Airbase in Germany, where they had been evacuated. They told the FBI that there was no protest outside the consulate on 9/11 and that the men who showed up that evening were there to assault the compound.