David Marshall, Sr. served as a missionary in Timbuktu, Mali for 20 years. He then served as Director of Evangelical Baptist Missions for 21 years. During his tenure as Director the mission relocated and experienced tremendous growth. After retiring from his position as Director of Evangelical Baptist Missions, David Marshall became the chief administrator for Double Harvest’s agricultural project in Haiti. He served in Haiti for 13 years. He and his wife Elaine now live in retirement in Blacksburg, VA.
Dr. Ted T. Cable is Professor of Park Management and Conservation and Assistant Department Head in the Department of Horticulture, Forestry and Recreation Resources at Kansas State University. He has authored 11 books, several book chapters and scenic byway video scripts, and more than 200 articles and presentations dealing with nature, birds and environmental interpretation. Ted has worked extensively in Europe, West Africa and Latin America as well as throughout the United States training park rangers and naturalists and designing parks and natural areas.