As long as countries like China keep going all in on clean energy, so must we.

The Bush Administration's failure to be consistently involved in helping Israel achieve peace with the Palestinians has been both wrong for our friendship with Israel, as well as badly damaging to our standing in the Arab world.

In ancient times and in our times, Muslim communities have been at the forefront of innovation and education.

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.

If you have health insurance, then you don't have to do anything. If you've got health insurance through your employer, you can keep your health insurance, keep your choice of doctor, keep your plan.

What Reagan ushered in was a skepticism toward government solutions to every problem. I don't think that has changed

The elevation of appearance over substance, of celebrity over character, of short term gains over lasting achievement displays a poverty of ambition. It distracts you from what's truly important.