BINGO.
I have this nagging feeling that the whole scene, including the shooting, was an Obama op. The man is a psychopath...nothing is off the table with him.
Any man who can turn a memorial for the dead into narcissistic ego-fest is capable of having agents whip an already unstable man into a murderous frenzy and pointing him a preselected direction.
What are a few dead people to a Marxist when a version of the Reichstag Fire is needed to breath fresh life into the 'cause.'