Mary Katherine Blalock, age 92 of Snellville passed away, Saturday, February 14, 2009. Funeral Services will be held 11:00 AM, Tuesday, February 17, 2009 in the Snellville Chapel of Tim Stewart Funeral Home with Rev. Thomas L. Jordan, Sr. officiating. Burial Melwood Cemetery, Stone Mountain. A retired lunch room worker with Shamrock High School in DeKalb County, Mrs. Blalock was preceded in death by her husand, (Smokey) Roy Marion Blalock and daughter, Elizabeth Cothran. She is survived by: Children: Barbara A. & Jimmy Haralson, Snellville; Betty & William Howard, Rutledge; Sister: Susie Wages, Tucker; 7 Grandchildren, 10 Great Grandchildren, 3 Great Great Grandchildren, Several Nieces & Nephews. Family will receive friends from 6-9 PM, Monday, February 16, 2009 at the Tim Stewart Funeral Home, 2246 Wisteria Drive, Snellville, Georgia. 770-979-5010. Please sign online guest registry at www.stewartfh.com