WASHINGTON, -- This week, Chicago's Thomas More Society petitioned the U.S. Supreme Court to review and overturn a Colorado state court decree barring Denver pro-life advocates from "displaying large posters or similar displays, depicting gruesome images of mutilated fetuses or dead bodies in a manner reasonably likely to be viewed by children under 12 years of age attending worship services..." Pro-life advocates Ken Scott, Clifton Powell, and others led a pro-life witness outside Denver's Saint John's Church in the Wilderness (aka Saint John's Cathedral). The annual event took place concurrently with the church's outdoor Palm Sunday procession several years ago.