The National Organization for Women's PAC and the Feminist Majority PAC endorsed Democrat Alan Sandals in the primary race to unseat Sen. Rick Santorum. I briefly expressed my take on this eventuality last June.
After finding an article from the Democratic primary in 2000, I drafted a meandering blog post. I'm going to review it (when I find it) and may post it. Of course, by the time I find it and read it, I will have lost interest.