Janet Napolitano: “We must remove the opportunities and instrumentalities of destruction.”

I am in favor of creating an effective guest worker program to regain true control of the United States-Mexican border.

Well, I think we all ought to be quite concerned. Because as we have seen develop over time, and particularly during the last few years, words are quickly being turned over into actual violent actions.

I think we are seeing today a tremendous betrayal of that promise, and of the people who rely on those programs.

When you build a 12-foot wall, they will find a 14-foot ladder, or they will tunnel under it, or they will find other ways to get around, if we don't have a comprehensive system of identifying who is valid to be in this country and who…