JoAnn Dumont nee Tringler, age 55. Beloved wife of 36 years of Ronald C. Devoted mother of Michael (Heather) and Kimberly (James) Lenza. Dear Gigi of Jimmy, Rocco, Bobby and Juliette. Fond sister of Cindy Slykas and Sue (Mike) Serio. Loving aunt of many nieces and nephews. Funeral Saturday 10:15 a.m. from Blake-Lamb Funeral Home, 4727 W. 103rd Street, Oak Lawn to St. Bernadette Church, Mass 11:00 a.m. Interment St. Mary Cemetery. Visitation Friday 3:00 p.m. to 9:00 p.m. Info, 708-636-1193 or www.blakelamboaklawn.com.