I agree. If there are to be witnesses, he should be one of them.
If only we had actual Republicans running this, they would call him.
Speaking of actual Republicans, hard to say what Robert’s is.
He has just made his way to the Senate chamber and is awaiting the swearing in.
He is mainly ornamental.
As Rehnquist said after the Clinton trial and his lack of anything to do but watch, “I did my job and I did it well.”