After graduating from Curtis High School in his home town, Vincent Capodanno attended Fordham University. While there he was inspired by a Maryknoll magazine to consider missionary work in foreign lands. In 1949 he applied to the Maryknoll Seminary in Ossining, New York, spending the next nine years preparing for ministry. In 1958 he was ordained as a Catholic Priest and was assigned to a mission in Taiwan, arriving there in 1959. In 1960 he became director of a youth hostel in a remote mountainous area for young Chinese men preparing for national college exams. After a six-month retreat back in the United States, in 1965 he was assigned to a new post in Hong Kong. Unhappy with his new assignment, he requested permission to become a military chaplain and was commissioned in the U.S. Navy as a chaplain in 1965. Upon the completion of his training in the Holy Week, Lieutenant Capodanno was assigned to the Seventh Marine Regiment in Vietnam, in April 1966, subsequently being killed in action while earning the Medal of Honor.