March Roe v. Wade established a woman 's right to terminate pregnancy . Activists on both sides of abortion issue hit streets in Washington . `` We want to change people 's hearts and minds and help them to know that abortion ... is not necessary and really undermines the rights of women , '' U.S. Conference of Catholic Bishops spokeswoman Deirdre McQuade told CNN . ` 37 years ago for Life wants law that protects life from `` biological beginning '' Abortion rights supporters led by Supreme Court plan rally , vigil at National Organization for Women .
March Roe v. Wade established a woman 's right to terminate pregnancy . Activists on both sides of abortion issue hit streets in Washington . 37 years ago for Life wants law that protects life from `` biological beginning '' Abortion rights supporters led by Supreme Court plan rally , vigil at National Organization for Women .