It was Lindsey Graham of SC. Keep on eye on him - he may have higher political aspirations in the future.
Yup. Lindsey Graham. Thanks.
I gained new respect for Sen Graham watching this. Unlike so many of our political "leaders", he took a moment to step back and look at the big picture and at the same time humanize the controversies.
How will our government function if good people are treated badly. As civility recedes, what remains?