Robert Doll, equity strategist for Black Rock, the world's largest money manager, says the growing population of the U.S. will drive economic growth in the next decade compared to Japan and Europe. He says that over the next two decades the U.S. work force will grow by 11%, Europe's will decline by 5%, and Japan's will decline by 17%. China's population growth will be only slightly more than that of the U.S. during that period and Doll expects China's growth to slow. He sees America as the best bet in a bad neighborhood. Higher immigration in the U.S. is a huge positive, as he points out economic growth is simply the product of the change in the size of the work force multiplied by its productivity. And America's productivity is good enough compared to other nations, is how Doll sees it. In 1995 the U.S. produced 25% of the world's goods and services, it was still 25% in 2010 says Doll. Other economists have pointed to this and observed a similiar pattern for most of the twentieth century. Doll sees this pattern continuing. India's population will show signficant growth and he sees greater opportunity there for long term investing. Doll sees a decoupling between U.S. stock markets and high unemployment. Most of the large U.S. companies generate a large portion of their sales and profits overseas. He estimates 40% of the business of these companies is overseas. Doll's estimate is for 70% of the incremental earnings growth of the S&P 500 companies coming from overseas markets. He also expects higher inflation with the Fed keeping it from getting out of control, and deficit cutting efforts to cut some trillions over the years. He sees favorable prospects for equities based on the money growth being strong and credit markets being good....