Weasel words.
The quislings always appear on cue, John Roberts, Grassley, McCain, Graham.... The GOP is chock full of them.
Now, now. He's just being "reasonable" ..... and noncommittal. In case he has to be flexuous as well, later on.
Hmmmmm, I seem to be describing either a contortionist, or a snake. What's up with that?