Exactly. I believe Obama & Jarrett planned the whole thing, in conjunction with the Muslim Brotherhood. What they were trying to accomplish, I don't know. I also don't know whether the plan went the way it was supposed to, or whether it blew up in their faces, but I feel sure they were involved. The media chorus about the youtube video was just too well planned and happened to quickly for me to believe they weren't fed info from the WH in advance. I'm not saying the media knew all the details upfront, but they were clearly led by the WH and very early on. I think that's one reason the media are pursuing the coverup now. They were played as patsies.
I don't know if they exactly planned it, but they apparently knew about it ahead of time and went with it, assuring that security would be woefully insufficient. I think the motive can be found in Biden's remark in the debate that (I don't recall the exact words) it "used to be" that everyone would unite (behind the administration) after an incident like this. I.e., all rally round Obama in this crisis less than a month before the election!