Mary Colling, left, and Margaret Graff [Click to enlarge]

Mary Colling, left, and Margaret Graff will celebrate their 80th birthday Saturday, Dec. 1, at a surprise open house hosted by their children in the basement of St. Patrick's Catholic Church, 409 East F Street, 1-4 p.m. They were born Dec. 3, 1927. Cards of congratulation will reach Mary at 905 Missouri Ave., McCook, NE 69001 and Margaret at 6960 W. State Highway 4, Beatrice, NE 68310.