When "victims" collide ...
A smart GOP would take 30% of the black vote on this issue, simply by openly taking a stand on illegals and thereby making the Democrats do the same.
I tell one thing I notice a lot. I have properties in predominately black neighborhoods and I NEVER see Democratic stickers on ANY cars there. NEVER. That is significant. The black community is poised to split up their vote, if only the GOP would ask for it on logical grounds.