Let's see?
Prior to Obama taking over as POTUS, there were protesters against the wars in the mid-east.
There were movements.
BUT, and that is a big BUT
There were no protesters marching the city streets over black men being shot and killed by racist white pigs!
I'd have to say, things have gone down hill since Obama stuck his nose into the Cambridge innocent, RUSHED to judgment over the Zimmerman/Martin incident. And finally pushed the race card over the brink with his handling of Ferguson and the killing of Brown by Officer Wilson!
The only possible way to turn things around is for Obama to apologize for his mishandling of these highly inflammable whites on black killings. And I won't hold my breath waiting for him to say, "America; I am sorry!"