This is playing it safe....and I mean safe from being mobbed or picketed or whatever the Dems dream up.
Unfortunately I believe their rhetorical shrieking will develop into something else when Kavanaugh is confirmed. They will go after them physically. We are at war already.
I imagine both Collins and Murkowski are being inundated with demands from feminists and other left-wingers, that they vote NO. But since even someone with two bum eyes can see that every single accusation is falling apart, I think they know they’re going to have to vote yes. Except Jeff Flake -— he’s twisting himself into knots, trying to find a reason to vote “no.” He looks and sounds like someone who’s either rapidly losing their sanity, or has been threatened by the mob.