The Measurement of Poverty
posted on Mar 29, 2006 - View this thread

World War IV As Fourth-Generation Warfare
posted on Feb 1, 2006 - View this thread

The Story of Wheat
posted on Dec 27, 2005 - View this thread

National Geographic has a special issue on Africa out this month. There's also their Africa resource site.
posted on Sep 21, 2005 - View this thread