I'm glad the President finally found an economic development program. I'm just sad that it's only in Baghdad.

I’ve often said that global climate change is an issue where no one has the luxury of being “half-pregnant.” You either are or you aren’t. And so it is with climate change. You either understand and accept the science – or you don’t. Folks this isn’t a cafeteria where you can pick and choose and accept the science that tells us what is happening, but then reject the science that warns us what will happen.

Patriots don't go to Russia. They don't seek asylum in Cuba. They don't seek asylum in Venezuela. They fight their cause here. Edward Snowden is a coward. He is a traitor. And he has betrayed his country. And if he wants to come home tomorrow to face the music, he can do so.

Strong leadership demands more than the willingness to use force. It means directing the use of the right tools at the right time for the right purpose and the right cause.

Not to wax nostalgic about the 1970s, but back then people got upset when they saw injustice. They got tired of seeing our air, land and water polluted. They were shocked when the Cuyahoga River in Ohio was polluted so badly it caught fire. And on one great day 20 million Americans marched all across this land. Politicians had no choice but to take notice.

I figured out Karl Rove's political strategy -- make gas so expensive, no Democrats can afford to go to the polls.

I'm going to be a president who believes in science.