So...he doesn't know for sure if any are good people? Because that's what assuming really is, a guess. An educated guess perhaps, but still something you are not prepared to say for sure. So Trum is guessing that maybe a few are good people. And that makes it all better?
You sure hop on quickly and readily to the liberal bandwagon and twisting of words perspective ... just sayin'
Statistically speaking, when a million or more people invade or enter a country illegally, knowingly breaking the law, more than a few of the lawbreakers are probably (otherwise) good people.