Dr. Jeff Lockwood: On censorship and the Free Expression of ideas in America

Dr. Jeffrey Alan Lockwood is an award-winning author and University of Wyoming professor of Natural Sciences and Humanities Author of "Behind the Carbon Curtain", an exploration of how corporate wealth and power are being used to censor the free expression of ideas in America. At a time in which there is much concern expressed for constitutional freedoms regarding guns, health care, and taxes perhaps the gravest threat to the most fundamental right in a vibrant democracy—free speech—has received little attention.