To every American, he [Donald Trump] is saying to them, "You elect me and we're going to fix the lawlessness at this border."

As the witness testified before my Subcommittee on Immigration, that barriers magnify the ability of every Border Patrol agent to be more effective. And so if you make up your mind, you can build substantial mileage barriers. It will increase the ability of our officers to perform, and the most important thing is, it sends a message to the world, the border is closed.

You're not supposed to be admitted to America if you're likely to be a charge on the public - if you're going to need government aid to take care of yourself ... It [2006 immigration bill] failed because it did not do what it said it would do... End the illegality first. Then we can wrestle with how to treat compassionately people who have been in America for a long time.

I am not stonewalling. I am following the historic policies of the Department of Justice.

This [Gang of Eight bill (S.744)] is far, far too many low-skilled workers that are going to take jobs and pull down wages of people unemployed and underemployed right now.

We've got people in the Republican Party that just believe that if you just cut taxes for corporations, and that you have more trade, and we just bring in more people from abroad, that this is going to help the average guy. Well, it's not. I mean, this is an honest dispute. We're going to have a dispute about it. The American people agree with [Donald] Trump and I agree with Trump on those things.

[Donald] Trump is underestimated greatly in terms of his understanding and comprehension of the great issues facing America. He understands trade. He's got businesses all over the world. He understands currency and how manipulating currency can be damaging to America.