The mystery of where Obama was located on 9/11/12, while the Islamofascists murdered his ambassador in Libya and his heroic special forces security guards, could easily be told by Mark Sullivan, who was then the SS Director of Obama's Secret Service, which would include access to records concerning his movements.
Therefore, it would stand to reason that he would have personal knowledge of the infamous events of that date, as regards the location of President Obama during the Libyan "Night of the Long Knives.". This individual should be hauled in front of the House of Representative and ordered to give testimony under oath on this very important subject, or face criminal charges and years of imprisonment.
Another question: Did Obama recently fire Sullivan because he was, "The Man Who Knew Too Much?"
One wonders how good Sullivan's security is now that he is no longer Obama's SS Director?
Don't be surprised if Sullivan turns up dead some morning under "mysterious" circumstances.