Mart De Haan, grandson of RBC Ministries founder, Dr. M. R. De Haan, and son of former president, Richard W. De Haan, has served with the ministry for more than 30 years. Now the president of RBC Ministries, Mart is heard regularly on the Discover the Word radio program and is seen on Day of Discovery television. Mart is also an author of many booklets for the Discovery Series, and he writes a monthly column on timely issues called “Been Thinking About.” He and his wife, Diane, have two children. Mart enjoys spending time outdoors, especially with fishing pole in hand.