Irene Workman Flewellen, 88, of Chattanooga passed away on Tuesday, September 7, 2010.A memorial service will be held at 3 p.m. on Sunday, September 19, 2010 at the North Chapel with Dr. Fred Steelman officiating.In lieu of flowers contributions may be made to Hospice of Chattanooga.Arrangements are made by Chattanooga Funeral Home Crematory and Florist, 5401 Hwy 153, Hixson, TN 37343.