I almost forgot to mention this video. I watched it some time ago with my wife at the recommendation of Associate Professor of Geography and Dept. Chair, Geo-Sciences, Buck Buchannan of Cy-Fair College. We both really enjoyed it. It is based on the Pullitzer Prize winning New York Times bestseller by Jared Diamond. After watching the video, I acquired the book and am looking forward to reading it. I share Professor Diamond’s enthusiasm for human geography.