When it comes to the issue that will determine the very future of life on this Earth, we are still Earth's best hope.

Believe me, the production people can do it if they really try.

There's no more pressing challenge facing our country than the threat of climate change.

And if we act now and we act boldly, it doesn't have to be.

We can't afford the same kind of caution when the future of our security is at stake.

We are still Earth's best hope.

It will not be easy. It will not come without cost or without sacrifice.

Make no mistake - developing the next generation of energy will be one of the greatest challenges that this generation of Americans will ever face.

I know that change makes for good campaign rhetoric, the word change on a bumper sticker. But, when these same people actually had a chance to make change happen, they didn't lead.

Senator Craig has made a great contribution to Idaho over the past few decades.

America's middle-class families have been invisible to the president. It's as if he's looked right through them.

Seriously, pay attention to this. For all this talk about ending the war, analysts say this has political legs, and it might actually work.

It's not enough to lay a wreath on Memorial Day, or to make a speech on Veteran's Day.

We'll have a simple policy when it comes to homeless veterans: zero tolerance.

When a veteran is denied health care, we are all dishonored.

As President, I won't stand for hundreds of thousands of veterans waiting for benefits.

Even if he's dead, just prop him up and put some dark glasses on him like 'Weekend at Bernie's'.

No more failures to plan, to communicate down the chain of command, or to reset the equipment that we've left in Iraq.