by Miguel SANCHEZ Agence France Presse RANCAGUA, Chile (AFP) — Santiago Archbishop Ricardo Ezzati on Wednesday went before a prosecutor investigating a sex abuse scandal that has roiled the Catholic Church in Chile but declined to answer questions about accusations he was involved in a cover-up. The Catholic Church is under increasing scrutiny because of the escalating worldwide sex abuse crisis, which has seen scandals emerge in North and South America, Europe and Australia that […]