Fallen AngelUnder the Reverend Michael Piazza, the world's largest gay and lesbian church soared, only to tumble into divisiveness and anger BY J.D. SPARKS ––––––––People flocked by the hundreds to Cathedral of Hope to hear the sermons of senior pastor Michael Piazza. –––––––– Preparation for Sunday-morning services at the Cathedral of Hope resembles backstage on opening night of a Broadway production. The halls bustle with activity as volunteer coordinators and staff tick off their to-do lists. Everything must be perfect, from preparing urns of coffee to ushering in latecomers to ordering multimedia presentations that flash headlines, film clips and still...