I don't agree with Trump on a lot of things but I can respect a politician who does what he says he'll do.
It's a refreshing break from the typical Washington charlatans who don't do anything of their own accord and instead just do what their crooked lobbyist friends tell them.
All that said, I've had a few Iranian friends/colleagues (fellow engineers) and it's really strange to think that they're not allowed to go to the US now because they're such decent, balanced people - Also, I can't help but think about those people who left Iran 40 years ago before it was under Islamic rule but still have Citizenship.