He also studied philosophy and letters at the University of Naples .
Castaldo , influenced by Monsignor Francesco Morano and Father Luigi Maglione , decided to pursue a career in the Church , and attended the seminaries in Cerreto Sannita , Pozzuoli , and Naples .
Castaldo also studied philosophy and letters at the University of Naples .
Castaldo , influenced by Monsignor Francesco Morano and Father Luigi Maglione , decided to pursue a career in the Church , and attended the seminaries in Cerreto Sannita , Pozzuoli , and Naples .