Breaux Bridge – A private funeral service will be held for Cynthia Marie “Sis” Guidry, 67, who passed away on Friday, Aug. 14, 2020. She is survived by her brother, Michel Guidry; and sister, Deborah Guidry-Gauthier. She was preceded in death by her parents, Earl A. and Lillian Pontiff Guidry. Pellerin Funeral Home is in charge of arrangements.