David Miller and his wife Barbara have served since 1980 in Bolivia as itinerant evangelists and Bible teachers among indigenous Andean peoples. A trained journalist, Dave later worked as managing editor of Compass Direct News, reporting on global persecution of Christians. He served as Regional Coordinator for Global Missions of the Church of God, before assuming coordination of the Lausanne Latin America Church Planting Network in 2015. He has authored The Lord of Bellavista: The Dramatic Story of a Prison Transformed.