This is our moment...while we breathe, we hope. And where we are met with cynicism and doubts and those who tell us that we can't, we will respond with that timeless creed that sums up the spirit of a people: Yes, we can.

I hope that this [hacking] does not continue to be viewed purely through a partisan lens.I think there are Republicans as well as Democrats who are concerned about this.

The nation that leads the clean energy economy will be the nation that leads the global economy.

But you see, a rich country like America can perhaps afford to be stupid.

If there's one thing I would like to see, it'd be for us to be able to price the cost of carbon emissions.

Leaving the broken system the way it is, that`s not a solution.

Mitt Romney is familiar with jobs being shipped overseas because he invested in companies that were shipping jobs overseas.