Mitt Romney: “If we were to come out in favor of the union or even say that he sides with them, he's going against his former chief of…”

I rise today to first thank the leader for those generous comments and to mark for my colleagues the departure soon from my service here in the Senate. During my life, I have rarely been truly alone--maybe taking tests at school or running…

Astonishing. I'm delighted that we're talking about things related to our deficit.

We should not be financing Gain-of-Function research.

When I was serving as Governor of Massachusetts, I would hear occasionally some stories that gave me some concern.