Mick Mulvaney actually said...

I think everybody has, Mr. Yoder. If that is not the case, we will clarify.

Actually, it is a little deeper than that, Mr. Chairman. It is not that I don't have to appear before the Appropriation Committees.

there is no substitute for actually going to look at stuff on the ground.

Because we have been right so far, and the CBO has been wrong. That is why they should trust us.