Thousands of trained killers are plotting to attack us, and this terrible knowledge requires us to act differently.

The enemies of liberty and our country should make no mistake: America remains engaged in the world by history and by choice, shaping a balance of power that favors freedom. We will defend our allies and our interests. We will show purpose without arrogance. We will meet aggression and bad faith with resolve and strength. And to all nations, we will speak for the values that gave our nation birth... an angel still rides in the whirlwind and directs this storm.

I strongly believe that marriage should be defined as between a man and a woman. I'm troubled by activist judges who are defining marriage. I've watched carefully what's happened in San Francisco where licenses were being issued, even though the law states otherwise. I have consistently stated that I will support law to protect marriage between a man and a woman. And obviously these events are influencing my decision.

Those who heralded the decision not to give law enforcement the tools necessary to protect the American people just simply don't see the world the way we do.

Secondly, there are such things as roving wiretaps. Now, by the way, any time you hear the United States government talking about wiretap, it requires - a wiretap requires a court order. [...] Nothing has changed, by the way. When we're talking about chasing down terrorists, we're talking about getting a court order before we do so. [...]

I believe that God has planted in every heart the desire to live in freedom.

We may discover resources on the moon or Mars that will boggle the imagination, that will test our limits to dream. And the fascination generated by further exploration will inspire our young people to study math, and science, and engineering and create a new generation of innovators and pioneers.