The main thing I say on war is that we need to obey the law and formally declare war.

I won't support any budget, whether it's a Republican or a Democrat budget, that doesn't lead to balance.

I don't know about [Rex] Tillerson, but I do know that John Bolton doesn't get it. He still believes in regime change. He's still a big cheerleader for the Iraq war. He's promoted a nuclear attack by Israel on Iran. He wants to do regime change in Iran. So, I think John Bolton is so far out of it and has such a naive understanding of the world. If he were to be the assistant or the undersecretary for Tillerson, I'm an out automatic no on Bolton.

I would have never released the sanctions [for Iran] before there was consistent evidence of compliance.

If I were to look at foreign policy, I would say John McCain has been wrong on just about everything over the last four decades.

I've heard of many tragic cases of walking, talking normal children who wound up with profound mental disorders after vaccines.

If there were an ounce of courage in this body I would be joined by other senators… saying they will not tolerate this.