by Rich Wandschneider | Feb 24, 2014 | Alfred Crosby, Alvin Josephy, Brian Fagan, chaco canyon, climate change, global warming, greenland, little ice age, Medieval warming
In my last blog I wrote about an interview I came across with Alfred Crosby, historian and author of “The Columbian Exchange.” Crosby said that he had tired of teaching the standard American history of Washington and Jefferson, and, looking for deeper stories of early...
