Department of State / Congress / National Counterterrorism Center / White House / HPSCI Full Committee / National Security Agency / Central Intelligence Agency / O&I Subcommittee / State Department Accountability Review Board / Joint Committee / National Intelligence / Full Committee / Department of Defense / Federal Bureau of Investigation / Permanent Select Committee / State Bureau / Senate / Senate Select Committee / /
Person
Brennan Letter / Abu Khattalah / David Petraeus / Matt Olsen / Michael Morell / Bob Litt / /
Position
Acting Director / Chairman / President / Director / senior intelligence officer / senior intelligence official / General Counsel / Officer / /
House Permanent Select Committee on Intelligence (HPSCI) Investigation into the Benghazi Terrorist Attacks Timeline of Investigation to Date 1. 2.