The key recent development in the U.S. economy is that it is strengthening, not weakening, with real growth likely to average 3.5% next year. While that is down from an estimated 5.2% this year, it is a good deal stronger than many are expecting in view of the recent stock market correction and the decline in real growth to a reported 2.7% last quarter. There is no question that the economy slowed down earlier this year. But as I read the figures, growth is now on the upswing, although it won't return to the levels that were reached in 1999 and the first quarter of 2000. Several factors support this relatively upbeat reading.