Assassination of Russian Ambassador “A False Flag Operation by the West”

[Mystic Wanderer]

This is why I leave the political talk up to you guys; you seem to know what you're talking about. 

But... 

Here is an article that seems to think Obama could have something to do with it, even indirectly:

Russian Ambassador Killed Three Days After Obama Threat – Who Is Responsible?

While relations seemed to have warmed a bit between Russia and Turkey over the past several months, the fact is that the madman Erdogan is still very much in the pocket of the United States and NATO machine that goaded Turkey into supporting terrorists and the war on Syria from the start. With this in mind, it is the responsibility of Turkey to provide security for the Russian ambassador, a perfect window of opportunity if one were complicit in the assassination conspiracy to begin with.

In addition, it is important to point out that the gunman was immediately shot to death inside the art gallery. While it is not unreasonable to fire on an armed man that has just committed murder and expressing a desire to possibly commit another, it is also convenient for those privy to the conspiracy that the assassin is dead and unable to tell tales.

Indeed, if the killer truly has acted on his own, purely out of fanaticism and devotion to jihad, then the United States still bears part of the blame since the U.S. has been one of the greatest forces for encouraging the proliferation of radical jihadism across the world and stoking up hatred against Russia. That the twain should meet eventually is certainly within the realm of possibility. Also within the realm of possibility, however, is that the U.S. leadership is so utterly insane that it might very well risk World War III in order to “send a message” to the Russians to back off and allow it to finish off Syria, a plan it has failed to bring together for nearly five years.

There is more before this quote on the source page.