TRUMP: The other thing … so the wall. The wall’s never meant to be 2100 miles long. We have mountains that are far better than a wall, we have violent rivers that nobody goes near, we have areas …. But, you don’t need a wall where you have a natural barrier that’s far greater than any wall you could build, OK? Because somebody said oh, he’s going to make the wall smaller. I’m not going to make it smaller the wall was always going to be a wall where we needed it. And there are some areas that are far greater than any wall we could build. So, maybe some day somebody could make that clear, Sarah, will you make that clear please?

I saw on television, Donald Trump is going to make the wall smaller; no, the wall’s identical. The other thing about the wall is we’ve spent a great deal of time with the Border Patrol and with the ICE agents and they know this stuff better than anybody, they’re unbelievable… I had meetings with them, they need see-through. So, we need a form of fence or window. I said why you need that – makes so much sense? They said because we have to see who’s on the other side.

If you have a wall this thick and it’s solid concrete from ground to 32 feet high which is a high wall, much higher than people planned. You go 32 feet up and you don’t know who’s over here. You’re here, you’ve got the wall and there’s some other people here.

WSJ: Yes.

TRUMP: If you don’t know who’s there, you’ve got a problem.