evidence: "11 million was the number [of illegal immigrants] 10 years ago. We’re [now] talking upwards of 20, 25, maybe 30 million. There’s been almost 10 million people that have entered this country unlawfully in the last three years…. It’s another 9 to 10 million people just in the last three years…. "We cannot absorb 25, 30 million people who entered this country illegally. They are here illegally. What country on earth would tolerate that? We don’t even know who most of these people are. They talk about vetting them, [but] they’re coming from nations that don’t even have document systems, in many cases. "We are going to have to do something. Unfortunately, we’re going to have to do something dramatic to remove people from this country that are here illegally, especially people we know nothing about. 10 to 11 million [people], that was the number 15 years ago. Today, it’s upwards of probably 25 to 30 million, maybe more.