The Wal-Mart Model The American economy continues to surge ahead, though you won't read much about it in mainstream media. Economic growth in the third quarter was 4.1 percent--despite Hurricane Katrina!--the 10th consecutive quarter with growth over 3 percent. Unemployment is 5.0 percent--lower than the average for the 1970s, 1980s, or 1990s. Since April 2003 the economy has created a net 5.1 million new jobs. Core inflation is only 2.1 percent, and gas prices, which surged above $3 a gallon after Katrina, are now down around $2. Productivity growth for the five-year period of 2000-2005 is 3.4 percent, the highest...