Mac Pier is the founder of Movement.org. He helped to birth the Concerts of Prayer Movement in 1988 in New York City. He also co-founded Movement Day in 2010 with Dr Timothy J. Keller. He is the auth…
Randy Alcorn is the founder of Eternal Perspective Ministries (EPM), a nonprofit organization dedicated to teaching biblical truth and drawing attention to the needy and how to help them. EPM exists t…
Walter Isaacson, a professor of history at Tulane, has been CEO of the Aspen Institute, chair of CNN, and editor of Time. He is the author of 'Leonardo da Vinci; The Innovators; Steve Jobs; Einstein: …
Edwin Earl "Ed" Catmull, PhD is a computer scientist and current president of Walt Disney Animation Studios, DisneyToon Studios, and Pixar Animation Studios. As a computer scientist, Catmull has contr…
