Living Hope, Living Justice. Since the founding of the UU Service Committee (UUSC), Unitarian Universalists have been fundamental to the UUSC’s work to advance human rights. With our shared values under threat, there is an even louder call to collaborate and even more that we can accomplish together. The Rev. Mary Katherine Morn, UUSC’s President and CEO, will share a sermon about how we can come together, with hope, to advance justice in the face of some of today’s greatest human rights challenges.