Leave sanctuary cities alone. They operate, like all cities, as independent entities and should be able to make and follow laws that are in accordance with the values of their inhabitants. If some cities want to protect people who are valuable to their functioning or who are fleeing poverty, injustice, hardship, torture, or political and religious oppression, this is exactly what America has always been about, and it's how most of us got here in the first place. Since when are we now "the elite" and in a position to bar others from enjoying the same opportunities and liberties we have benefited from?