The Supreme Court has agreed to take up a key abortion case next term and the future of abortion rights in this country could be at stake. The Mississippi case the Court is preparing to hear is a direct challenge to Roe v. Wade, and for the first time in years it could go conservative's way. CNN Supreme Court reporter Ariane De Vogue takes us through the details of the case, how we got here, and what this means for both sides of the issue. To learn more about how CNN protects listener privacy, visit cnn.com/privacy