Unless there is some very high level top secret or classified stuff in there then he should be allowed to see just what in the hell is going on in the state he represents. To me this shows that the Fed is hiding stuff. If they arent then they would invite him and all the other congressman and senators in. The only other reason I can think of that he shouldnt be allowed in is if there is a huge health risk to him by being in contact with the people inside.Why should he be allowed to circumvent the rules the rest of us would be required to follow?
We preach that all the time don't we? He's a member of Congress. He holds no special privilege or authority in this matter, even if we agree with his position on the situation.