Wednesday, April 30, 2008

AMERICAN ECONOMIC HISTORY SINCE 1962 IN 26 SECONDS

Walmart has remade the geography of commerce in the United States in the last 45 years, and it has played a key role in the transformation of labor markets in the U.S. and abroad. This map (thanks to Pittsburgh blogger Null Space) graphically depicts Walmart's conquest of the United States. Any more good maps out there?