In this lecture, T. Colin Campbell, PhD, Professor Emeritus of Nutritional Biochemistry at Cornell University, presents the science behind his world famous book The China Study.

– This lecture was filmed at the First Unitarian Church on 12/08/2010 in downtown Portland, Oregon.
– This lecture was sponsored by NW Veg and was filmed and edited by:
Henhouse Productions LLC, www.henhouseproductions.net