Lindsey Graham actually said...

Avoid being contentious, say thank you and sign the deal without changes.

He either needs to resign and send somebody over that we can do business with, or he needs to change.

I don’t know if we can ever do business with Zelenskyy again.

This was a missed opportunity, and the question for me for the Ukrainian people: I don't know if Zelensky can ever get you to where you want...