The U.S. stock market has been showing a few signs of life recently, which is good. I hope the period of catastrophic declines we’ve been going through hasn’t hurt your portfolio too badly (although I suspect the pain has been pretty widespread). In fact, just about two weeks ago, we received a buy signal for the investment advisory I edit, Cabot China & Emerging Markets Report. But we’re not buying with both hands just yet; we’re taking things slow and slipping a toe into the market. Before the recent buy signal, the Report had been cutting back since the...