Donald Trump actually said...

"They allowed murderers, people in prisons, people in mental institutions, and terrorists to pour into our country."

"He had to give that up because of the alcohol, he had to give that up, which was a hard thing for him to do."

"You have to stop listening to lobbyists. They get a lot of money. In some cases, they just take the money and don’t do anything."

"I don't think drugs were even a factor. They happened pretty long time ago."