You're missing reductions in visa quotas, detention and strong-armed voluntary deportation of asylum seekers, increased raids and deportation of illegal aliens, significant slow-down in legal immigration processing, an vast increase in demand for supporting evidence in immigration petitions, threats against DACA immigrants, threats of Mexico border closures.

All that was accomplished in the three years that this rhetoric has gone mainstream - and not at 'great expense of public opinion'. I don't think a single American has had their mind changed on this subject, since the last election.

What do you expect 2020 will bring, in the event of another Trump victory?

There's a very clear message to immigrants, here. A lot of people think they are the cause of the country's ills, that they want them gone, and they have just gotten started on this project.