Deborah “Debby” Mitchell Thomason, known as Nana by her beloved grandchildren, was a beautiful wife, mother, grandmother and friend. Those who knew her loved her with all their heart because she effortlessly led her life with grace and compassion. Debby went home to be with her Lord and Savior on Aug. 20, 2026. She was a native of Sulphur, La., longtime resident of Lake Charles, La., and current resident of Spring Hill, Tenn. Visitation will be …