What is true, though, is now we've got a bunch of videos that whatever side of the issue you're on, raises the temperature on these issues and makes people really focused .

Slowly, but surely, we are moving in the right direction. We're on the right track. The economy is getting stronger

The truth is that America has been closely divided politically for quite some time. That was reflected in some of the challenges I had with the Republican Congress.

If you think that running your economy into the ground and having to send troops in in order to prop up your only ally is leadership, then we've got a different definition of leadership.

Look, first of all, the climate is changing. I don't think the science is clear what percentage is man-made and what percentage is natural. It's convoluted. And for the people to say the science is decided on, this is just really arrogant, to be honest with you, it's this intellectual arrogance that now you can't even have a conversation about it. The climate is changing, and we need to adapt to that reality.

So don't get cynical. Cynicism didn't put a man on the moon. Cynicism has never won a war, or cured a disease, or built a business, or fed a young mind. Cynicism is a choice. And hope will always be a better choice.

Moammar Gadhafi had more American blood on his hands than any individual other than Osama bin Laden.