Supporting abortion is a term of art. It is not just allowing abortion to be legal (as if Catholic politicians had a choice, even about judges, because vehemently pro-life judges are usually inferior legal thinkers). It is taking the position that abortion is a positive good that society should encourage. Some zero population growth Greens actually take that position, but it is individual, not a requireed party plank. The right to abortion is part of a larger right to engage in conduct that the legislature has no business regulating in a free society. Not wanting a theocracy, even a Catholic one, is not a requirement of the faith. Sadly, Pelosi and Biden have done nothing to educate the hierarchy on why Roe says what it says. Doing so publicly may alienate some Catholic voters, but probably not the amount they fear.

Again, abortion has nothing to do with DACA except as a barometer of who Trump will pader to and why.