PUBLIC MARKS with tags women & call

As public relations campaigns go, proudly proclaiming "We Had Abortions'" probably isn't going to win any Addy awards. Such is the gist of Ms. Magazine's current campaign to thwart trends toward curtailment of abortion. The Oct. 10 issue of the feminist magazine features a cover story titled "We Had Abortions," as well as a petition signed by thousands of women who, well, have had abortions. And who are not one bit sorry. ()() Bragging about having an abortion is just sick. Women used to be ashamed when they were forced to wear a scarlet letter on their chest.