He probably wasn't very popular with them. Exhibit A: the picture you see here.
In case you're not familiar with primitive points of view about women's rights or roles in society, all you have to do is take a look at any of Santorum's white papers on them.
He thinks pre-natal care shouldn't be covered by insurance, because really, "more often than not" all those amnios do is cause abortions - a fact supported absolutely nowhere. (While it's true there is a slight risk of miscarriage after amnio, it's between 0.5 and 1% of all second trimester amnios - which is the normal risk during that trimester even without amnios, so there's no accurate way to distinguish between the causes).
That's going to come as quite a shock to the majority of women who've had them and now have happy, healthy babies. And who had less stressful pregnancies because of the conditions, including Down's Syndrome, that an amnio positively rules out.
Santorum talks often about "the dignity of human life." Apparently that doesn't apply to rape victims. Santorum believes even if a woman is raped, she should be forced to carry the baby to term and then give it up for adoption. His wife shares this point of view as well, which is ironic since she used to live with an abortion provider 40 years older than her. In fact, he was the OB who delivered her.
As far as working women go, according to Santorum they shouldn't be allowed to go far at all given the havoc he alleges they wreak on their families. Here's his point of view on it from an article in the Washington Post:
As someone married to a working, professional woman, and the best mother my children could ever hope for, I find this point of view particularly offensive. But I imagine not nearly as much as every working woman does, with the possible exception of the women working to get this neanderthal elected.
It all sounds like something from a Saturday Night Live sketch. And points of view as outdated and irrational as these would be funny if this clown wasn't, for the moment, the Republican frontrunner.
If you go to Santorum's website, there's a tab at the top labeled "Why Rick".
My sentiments exactly.