Mary, Mother of God Parish in Harrison will celebrate the 100th anniversary of the formation of the Ladies Altar and Rosary Society with a spaghetti supper. The society was begun Nov. 17, 1913. The free Devito's Spaghetti and Meatball supper will be held following 5 p.m. Mass, Saturday, Nov. 16. All current and past parishioners are invited. Attempts are being made to locate and invite all past Altar Society officers. Call the parish at (870) 741-5234 and make your reservations if you plan to attend.