Janet Napolitano: “Yes. It is a bad border bill on the House side.”

We want a safe border, we want a strong border, and, importantly--and I have seen what happens when you do not do this.

One of the principles of our system is family unification.

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…

I think the whole aviation sector demonstrates the necessity to have a layered approach so that if someone or some group is able to evade one layer, another layer can pick them up.