sentences:  He accepted the resignation of Archbishop Agustin Roberto Radrizzani, S.D.B., who had been in office since 2007, and appointed as the first metropolitan archbishop the then-auxiliary bishop of the archdiocese, Jorge Eduardo Scheinig, who had been titular bishop of Ita, having been consecrated a bishop in 2017.The suffragan dioceses are Merlo-Moreno, Nueve de Julio, and Zárate-Campana.The first had been in the Buenos Aires province, and the other two were in the La Plata province.