Lex Boyd Duncan, age 63, passed away August 29, 2016 in San Antonio, Texas. He was born in Poteau, Oklahoma on June 23, 1953 to Austin and Vera Duncan. He is survived by his wife Gay Duncan; daughters, Emily Teague, Melissa Maes, and Amber Duncan; grandchildren, Marion Teague, Samuel Teague and Evan Teague; siblings, Genevieve Wiles, Austin Lemuel Duncan, Wilmer Lee Duncan and Carol Cook. A memorial service will be conducted on Saturday, September 3, 2016 at 10:00 A.M. at the Village Parkway Baptist Church, 3002 Village Parkway San Antonio, Texas 78251 with Rev. Steve Branson officiating.