William Happer, Emeritus Professor of Physics, Princeton University - Interview about the topic of man-made global warming. Great damage has been done to the reputation of all of science by the global-warming frenzy of the past few decades. Twenty years ago, supposedly expert scientists solemnly declared that our children and grandchildren would not know what snow is. A few weeks ago, Washington, DC, struggled to dig out of three feet of snow, a record in many locales.
