[Harry Rex Vonner]

While I don't condone what happened, there is zero proof Obama knew what was going on. I'm sure he doesn't know every detail of things going on in all department. I'm sure this happens all the time from both parties.

Harry Truman always said the buck stopped with him. The same rule should apply to Obama. Of course, his line is always that he never saw the buck or that the buck belongs to someone else- usually Bush.

Whether Obama knew directly about the IRS purge or not is immaterial. Ultimately, as Truman said, he is responsible for what happens on his watch. If one has any knowledge of the workings of the IRS, he knows how absurd it is to try to blame it on low level employees in Cincinnati. That is manure and the smell is strong. Obama and/or some of his close associates need to clean their shoes.