Chuck Missler, after a distinguished military career and more than thirty very successful years in the business world, decided to pursue his life-long love of teaching the Bible on a full-time basis. He founded Koinonia House, an organization devoted to encouraging people to study the Bible. Koinonia House also produces the 66/40 radio broadcast, which features Missler's daily expository teaching. Missler and his wife, Nancy, have four grown children.