NEW : Slain by bishop 's driver resulting in his death , Turkish government says . Apostolic vicar of Anatolia says . The victim was identified by the Vatican as Luigi Padovese , the apostolic vicar of Anatolia . Vatican : Tragedy shows ` ` ' '' of Christians in Middle East . U.S. Embassy : Catholics ` ` occasionally subjected '' to torture .
NEW : Slain by bishop 's driver resulting in his death , Turkish government says . Apostolic vicar of Anatolia says . Vatican : Tragedy shows ` ` ' '' of Christians in Middle East . U.S. Embassy : Catholics ` ` occasionally subjected '' to torture .