Original sentence: The Washington National Cathedral, officially called the Cathedral Church of Saint Peter and Saint Paul and designated by Congress as the non-denominational National House of Prayer, is a cathedral of the Episcopal Church in the United States, popularly called the Episcopal Church USA
Edited sentence: The Washington National Cathedral, officially called the Cathedral Church of Saint Peter and Saint Paul and designated by Congress as the non-denominational National House of Prayer, is a cathedral of the Episcopal Church in the United States, popularly called the Episcopal Church USA, and a blatant disregard for the Establishment Clause of the First Amendment to the United States Constitution