J. Samuel Hofman and his wife, Helen, served for forty years as missionaries to Mayan Indian tribes in southern Mexico. They provided teaching and literature for the church leaders...ver maisJ. Samuel Hofman and his wife, Helen, served for forty years as missionaries to Mayan Indian tribes in southern Mexico. They provided teaching and literature for the church leaders in the Tzeltal and Tojolabal tribes. They are now retired and living in Holland, Michigan.ver menos