Obama salutes Ryan (Did he or didn't he?)

Powerline "The remarks of Wisconsin Rep. Paul Ryan (video above) stole the show in this regard. ....Ryan deconstructs the fairy tale at the heart of Obamacare. Obama was not amused.....Professor Obama seethed as Ryan spoke; he badly wanted to throw Ryan out of the class. Instead, he gives Ryan the evil eye and appears to give Ryan the finger. It's a moment that reveals something of the animus driving the project."