On August 28, 2020, at 4:00 PM EDT at Washington D.C.’s Cathedral of St. Matthew the Apostle, Archbishop Wilton D. Gregory, Archbishop of Washington, will be principal celebrant for a Mass to mark this anniversary. Auxiliary Bishops Mario Dorsonville, Roy Campbell, and Michael Fisher will serve as concelebrants. This Mass will be live-streamed on YouTube. The Mass will also be shared on the Archdiocese of Washington’s Facebook and Twitter pages.