Was happy to see this group mentioned somewhere the other day. If you only listen to elected national democrats you'd believe no democrat could be pro life. But having lived in the St. Louis metro east for years, it was fairly common knowledge that many life long local democrats (which was pretty much everyone in Madison and St. Clair Counties) were not comfortable with abortion. They were more likely to be all in for local democratic candidates as their forebearers were, but had to think long and hard for the national ones mainly over the right to life issue.
So there are still democrats for life, albeit quiet in their POV.