I care more about my country than I do about a 20-year-old pledge.

He [Rubio] is so knowledgeable about this issue ... I'm glad to see somebody with his background step forward and say it's important and we need to look at it.

Im concerned about the cost, just like everybody else. Theres no question that we have an obligation to help the people of Louisiana and Mississippi to rebuild.

People ought to have more control over their lives.

I care more about my country than I do about a 20-year-old pledge.

Let me be clear: There is no stronger advocate for civil liberties in the Senate than myself.

It's very difficult to tell someone how to protect themselves from a terrorist attack, whether it occurs in the U.S. or on foreign soil, particularly when you have terrorists with no concern for human life.