By Carol Glatz, Catholic News Service - A bishop from Argentina who had been working in the Vatican's real estate administration office is the object of a preliminary diocesan investigation after accusations came to light of sexual abuse, abuse of power and mismanagement in his former Diocese of Oran… The interim director of the Vatican press office, Alessandro Gisotti, told reporters in a note Jan. 4 that accusations of sexual abuse against Bishop Gustavo Zanchetta, 54, emerged in the "autumn" of 2018.