Should it be prohibited for private entities such as a church, bed and breakfast or retirement neighborhood that doesn't want noisy children? Absolutely not.

We have to decide whether our fear is going to get the better of us. Once upon a time we had a standard in our country that was 'innocent until proven guilty.' We've given up on so much. Now, people are talking about a standard that is 'if you have nothing to hide, you have nothing to fear.' Think about it. Is that the standard we're willing to live under?

We have to think before we act.

I would have never released the sanctions [for Iran] before there was consistent evidence of compliance.

We must always embrace individual liberty and enforce the constitutional rights of all Americans-rich and poor, immigrant and native, black and white.

We should understand the limitations of war. We should understand the sacrifices our young men and women go through losing lives and limbs. And they should only do it for the highest of purposes.

I say not one penny more to countries that are burning our flag.