VATICAN CITY (Reuters) - The Vatican dismissed a priest from his post in a Holy See office on Saturday after he told a newspaper he was gay and urged the Catholic Church to change its stance on homosexuality. Monsignor Krzystof Charamsa was removed from his position at the Congregation of the Doctrine of the Faith, the Vatican's doctrinal arm where he had worked since 2003, a statement said. Charamsa, 43, and a Polish theologian, announced he was gay and had a partner in a long interview with Italy's Corriere della Sera newspaper on Saturday. He later held a news conference...