 I think we need more legal immigrants, and I think we need less illegal immigrants. And it's that simple. I think immigrants are great contributors to our economy, but they have to come in legally. You can't have criminals coming in, as Trump says. You can't have drug runners coming in. You can't have people who are infirm. And actually, we just don't know how many of them are working and how many are collecting welfare. And that's a big problem.