One of the structure in the D.C, is the highest Supreme Court.

Not just those I list out before.

The Congressman they make laws. The President signs them, that is daily they doing that in the Washington. But when you approach yourself to the highest supreme court, sometimes you don't think that is enough, so you right next by, you have the Congressman gathering place with the President. Here is the tricky parts. How do you get through yourself to one of them wiling to hear you. They know people, met people by the thousands. 

And what does the President has the power to do?

If you got lucky?

That is the whole floor of the senator or the Congressman, inside the politics, there are some Power the American President has, and he often checks with the secretary to the Supreme Court near by. That is usually a voice the highest court can hear. Not very often, but it can be influenced right.

And that is the reason why you going to the Washington D.C?

Yes !