Service: 10 a.m. Thursday at Christ Church Assembly of God, 5301 Altamesa Blvd., Ft. Worth 76123.
Visitation: 5 to 7 p.m. Wednesday in Laurel Land Memorial Chapel.
Memorials: Donations may be made to Future Hope c/o Christ Church Assembly of God, 5301 Altamesa Blvd., Fort Worth, TX 76123 Leaon was an ordained minister and pastor with the Assemblies of God. He was also an entrepreneur, Rotarian, civic leader, and a World War II Army veteran.
He was preceded in death by his wife, Ovella, of 55 years along with his parents and three siblings.
Survivors: Wife: Carol Johnston. Children: Dianne & Don Martin, Darius & Cindy Johnston, Elwyn & ReGina Johnston. Step-children: Karen & David Hess. Fifteen grandchildren. Nine great-grandchildren. Brothers: Winston Johnston and Don Johnston. Stepmother: Ola Mae Johnston.