Graham Kettle is the present Administrative Bishop of the Church of God Luxembourg, a church that is a part of the Church of God, Cleveland, TN. Graham is a PhD Chemist and worked full time in secular employment, while serving the Lord in building the Church of God in the Grand Duchy of Luxembourg. He has served as the National leader of the Church of God since the first church began in 1991. Together with his wife, Chris, they continue in the Lord's service, being free from secular employment since 2015 (retirement). However, their watchword is always, There is no retirement in the Kingdom, only promotion. They have been married since 1972 and have three married daughters.