If the Republican Party works with the Hispanic community, the immigrant community, they're natural allies. People who came to this country are more freedom-loving and more American than people who just happened to be born here.

I don't think Republicans will be fooled into taking this necessary spending and using it to oppose pro-growth tax cuts, using this tragedy and those deaths for his own political desires.

Twenty-five years ago, I created the Taxpayer Protection Pledge at the federal level. Then I brought it to the state and local level. About 97 percent of the Republicans in the House and 85 percent in the Senate have signed on, and the number of candidates who have taken the pledge is even higher. It's become a party position.

When I became 21, I decided that nobody learned anything about politics after the age of 21.

Well, certainly the Democrats have been arguing to raise the capital gains tax on all Americans. Obama says he wants to do that. That would slow down economic growth. It's not necessarily helpful to the economy. Every time we've cut the capital gains tax, the economy has grown. Whenever we raise the capital gains tax, it's been damaged.

Government should enforce rule of law. It should enforce contracts, it should protect people bodily from being attacked by criminals. And when the government does those things, it is facilitating liberty. When it goes beyond those things, it becomes destructive to both human happiness and human liberty.

They tax when you earn a dollar, they tax you when you save it, they tax you when you invest it. If you earn a dividend, they tax it again, and if you're stupid enough to die, they steal up to half.