Clearly Obama knew the facts that very day. Starting in the late afternoon. He went to bed without resolving the safety of our Ambassador after knowing the location was under attack. THis comes out in the emails just released.

He lied and mislead. Four Americans died.
THis is far worse than Watergate.
Obama should be impeached.
No, he should resign.
What did the President know and when did he know it?
We can list day by day afterward, the lies he told to shift blame and make us "look elsewhere". Blamed it on the video.
Blamed it on a nonexistent demonstration. Arrested the director of the movie. On and on...