Call them democrats and be done with it.
Be nice. I was thinking of a term that people could use in high society without raising the eyebrows of any Fifth avenue matron. If we begin discussing the terrible effect of the invasion of Martians, the effect on our economy, their displacement of low skilled American workers, their disregard of immigration law, their effect on ranchers in the Southwest, what can they say?
Dem’s call them Voters for the Cause!