Olen Griffing is the Apostolic Elder at Gateway Church in Southlake, Texas. Guest Information Olen Griffing Website: www.gatewaypeople.com Gateway Church 700 Blessed Way Southlake, TX 76092 Bio Olen Griffing is the Apostolic Elder at Gateway Church in Southlake, Texas. Olen gave his life to Christ in 1970 at the age of 31 during a revival … Continue reading Olen Griffing