July 31, 2013
Special | 28m 23s | Video has closed captioning.
Craig Miller, Southwest Representative for Defenders of Wildlife, speaks about the re-introduction of the Mexican Gray wolf in the southwest. Patrick Bray, executive vice president of the Arizona Cattleman's Society, explains how the re-introduction of the Mexican Grey Wolf affects ranchers. Dr. Wally Broecker, Geoscientist at Columbia University, discusses his ongoing research on climate change.
Aired: 07/30/13
