Abortion opponents plan to march in Washington in a demonstration that coincides with the landmark U.S. Supreme Court decision that created a constitutional, nationwide right to abortion. Thousands are expected for the noon Friday rally at the National Mall and in front of the Supreme Court. Organizers say the event will feature former Republican presidential candidate Rick Santorum. Reps. Chris Smith of New Jersey and Diane Black of Tennessee are also scheduled speakers. Read more: Thousands to march against abortion on 40th anniversary of Roe vs. Wade | Fox News I support them.