Wizbang posted this picture:

That's Cambridge Police Sergeant Crowley helping the man who called him a racist down the stairs. And that's President Obama striding in the front, helping nobody but himself. Wizbang blogger Kim Priestap has this to say:

The way powerful people treat those who have less power than they do said volumes about them. In this case, this picture tells us that the president simply can't be bothered to help his infirm friend down the stairs and instead leaves that task to the very police officer he belittled in front of the entire nation. This question is just begging to be asked: who's acting stupidly now?