Heidi Heitkamp: “I think that is a point that we need to make, which is that this is not a 51-49 in your membership.”

Oh, I think it`s absolutely self-preservation. They see the handwriting on the wall that in the annals of history, this is not going to look well.

I think they have a sense that something is happening out there, that has created now an opportunity for other Republicans to step forward.

I think the administration... is really trying hard to blame Putin.

I think it has been pretty clear that I think that we don't yet have good measurement tools.