The day that I can land at the airport in Baghdad and ride in an unarmed car down the highway to the Green Zone is the day that I'll start considering withdrawals from Iraq.

I think, again, neither of these candidates [Donald Trump and Hillary Clinton] is blowing me away. Actually, I would like both of them to get more policy specific.

I'm ashamed that Congress finds billions for pork-barrel subsidies but fails to find money for veterans' health care.

I've seen enough killing in my life. I know how precious human life is and I don't need a lecture from you.

I believe that we're going to find out that America made a lot of mistakes diplomatically, economically, militarily, intel-wise. But, I also think we're going to find out the U.S. has done a lot of good things too.

I intend to do what I can, working with my congressional colleagues, Republicans and Democrats, to help bring about the changes to the practices and Institutions of our democracy that they want and deserve.

Every time there's been an out-of-bounds remark made by a Republican, no matter where they are, I have repudiated them.