Peter Kreeft, professor of philosophy at Boston College, will speak on “Spiritual Warfare: How People of Faith Can Combat Unholy Influences in Society,” on Sunday, Oct. 2, at 3 p.m., at St. Paul’s School Auditorium, 1789 Broad Street, Cranston, RI. To purchase tickets online visit https://membership.faithdirect.net/RI1021 click on one time gift, and choose Peter Kreeft talk or contact St. Paul Rectory at 401-461-5734 or [email protected].