Internationally, I have obviously been deeply concerned about how we fight the terrorist threat.

And yes, my plan will continue to reduce the carbon pollution that is heating our planet - because climate change is not a hoax. More droughts and floods and wildfires are not a joke. They're a threat to our children's future. And in this election, you can do something about it.

I've never said that troops should be withdrawn. What I've said is, is that we've got to make sure that we secure and execute the rebuilding and reconstruction process effectively and properly, and I don't think we should have an artificial deadline when to do that.

Whatever we think of the past, we must not be prisoners to it.

My hope would be that, as we're moving through the world right now, we're able to get that psychological or emotional peace by seeing very concretely our kids doing better and being more hopeful and having greater opportunities.

America's nurses are the beating heart of our medical system.

After all, there were thousands of so-called campus radicals, most of them white and tenured and happily tolerated. No, it remained necessary to prove which side you were on, to show your loyalty to the black masses, to strike out and name names.