David S. Ward, the Oscar-winning scribe behind "The Sting" and "Sleepless in Seattle," is set to helm "Dr. Campbell," a biographical drama about plant-based nutrition pioneer Dr. T. Colin Campbell.

At the same time, we would be addressing the #1 cause of environmental problems. Dr. Campbell likens whole-food plant-based nutrition to a symphony of nutrients working together for health.

David S. Ward, the Oscar-winning scribe behind “The Sting” and “Sleepless in Seattle,” is set to helm “Dr. Campbell,” a biographical drama about plant-based nutrition pioneer Dr. T ...