Joan L. Del Valle, Age 80. Loving mother of Stephanie Guerrero, Mary Ellen (Luis) Morales, Cathy Guerrero, Marcy (Art) Ozawa, Manny (Gloria) Guerrero and the late Joseph Michael Guerrero. Cherished grandmother of Luis (Margarita) Morales, Yvette (Mykel) Moller, Sara (Orlando) Morales, Annette (Nelson) Vicens, Michi (Robert Escalera) Guerrero, Chachi (Madalyn) Guerrero, Staff SGT. Michael Oliver Lupa, Inez Guerrero, Jackie Guerrero, Samantha Guerrero, Joseph Michael Guerrero, Michael Joseph Guerrero and Danny Guerrero. Great grandmother of many. Beloved Ta-Ta to Freddie Vieth. Fond friend to Eleanor Vogel. Visitation Friday May 27 from 3 to 9:00 p.m. at Cumberland Chapels, 8300 W. Lawrence Ave., Norridge. Funeral Service Saturday 11:00 a.m. at the funeral home. Entombment St. Adalbert Mausoleum. In lieu of flowers, memorial donations to American Diabetes Association, 55 E Monroe St #3420, Chicago, IL 60603. Funeral Info: 708-456-8300 or www.cumberlandchapels.com.