"The Supreme Court had made birth control legal for married couples in the 1965 case, Griswold v. Connecticut, basing its decision on the opinion that a ban violated the privacy of the marital bedroom's "innermost sanctum." But, for single women, the relevant decision came seven years later. In 1972's Eisenstadt v. Baird, the Court struck down a law that prohibited the sale of contraception to unmarried persons," --