Dr. Charles Madinger
Founder/CEO, Institutes for Orality Strategies (IOS)
Chuck has invested more than 30 years in discipleship and global evangelism. Following his leadership as a missions pastor, he helped launch Voice for Humanity and T4 Global with programs in 15 countries, and then founded Global Impact Missions to help others build organizational capacity for orality-framed strategies. His contributions to the field of orality can be seen in his works, "Coming to Terms with Orality: A Holistic Model" and "A Literate Guide to the Oral Galaxy". His is finishing a Ph.D. in communication.