Growing the Kingdom of God in Vietnam

What could fifteen or so farmers have in common with a fisherman, a builder, a game hunter, a barber, a couple of motorbike fruit-sellers, a man who milks rubber trees, two woodcutters, a factory hand, a motorbike-taxi driver, a former orchardist and a former watchmaker? They are Pastors or preparing Pastors of the fledgling Evangelical Lutheran Church of Vietnam (ELCV).