I want to know the answer to the following question:
Who was the teacher who committed the act  ?
All the background I'm provided with is that "In 1839 Mariano Spada (1796 - 1872), professor of theology at the Roman College of Saint Thomas, published Esame Critico sulla dottrina dell’ Angelico Dottore S. Tommaso di Aquino circa il Peccato originale, relativamente alla Beatissima Vergine Maria". Is that enough to answer the question?
Answer: yes