Why is "Congress of St. Louis" trending?

Wikipedia Overview

The September 14–16, 1977 Congress of St. Louis was an international gathering of nearly 2,000 Anglicans in St. Louis, Missouri, united in their rejection of theological changes introduced by the Anglican Church of Canada and by the Episcopal Church in the United States of America in its General Convention of 1976. Anglicans who attended this congress felt that these changes amounted to foundational alterations in the American and Canadian provinces of the Anglican Communion and meant that they had "departed from Christ's One, Holy, Catholic and Apostolic Church." Theological liberalism, financial support for political action groups, participation in the Consultation on Church Union (COCU), revisions to the Book of Common Prayer, and the ordination of women priests were not the only reasons for the split, but they were seen by these churches as evidence of the mainline church's departure from Anglican orthodoxy. The idea for a congress originated with the Reverend Canon Albert J. duBois in 1973 in preparation for the Louisville General Convention of the Episcopal Church. Canon duBois and the group called "Anglicans United" toured parishes in advance of the Congress to garner support. In 1976, the Fellowship of Concerned Churchmen, an organization founded in 1973 as a coordinating agent for laypeople and clergy concerned about the breakdown of faith and order within the Episcopal Church and the Anglican Church of Canada, met to organize a Church Congress in St. Louis the following year.