Definition: LISA MONACO - A Christian, known for her role as a nun in the life of Jesus Christ. She was born in Italy during the time of the Apostles Peter and Paul. Monacos are depicted as women who live as secular figures or occupy roles of leadership that are not related to their religious duties. Definition: Lisa Monaco (also known as Sister Mary Monica) is a Christian nun from Italy, who serves as an apostolic witness for Jesus Christ in the life of the Church and in the wider world. She was born into this role when Peter and Paul traveled on to Galilee, where they encountered the people and preached the Gospel. Monaco became known for her piety and devotion to Jesus Christ, serving as a faithful nun until she passed away in 430 AD. This life of monasticism is often described as a "life of grace" because Monaco lived her faith through her daily prayers and devotions while also supporting the Church's apostolic activities.