This page has the list. I would not call those who are ideologically left-wing squishy since that implies that they were once conservative and have been somehow cowed by the towering might of left-wing Democrats.
25 posted on 06/11/2020 8:03:45 AM PDT by Olog-hai
("No Republican, no matter how liberal, is going to woo a Democratic vote." -- Ronald Reagan, 1960)