weak dollar stocks

As the G-20 meets in South Korea, many world leaders have stepped up their complaints about the Fed's $600 billion quantitative easing program, as well as the rapid flow of capital into emerging markets. Some countries are installing capital controls in response, but those won't be enough, says global finance expert Peter Cohan.

Right now, about $360 billion is sitting in money market funds. But surely some of it must be looking at the 62% rise in the S&P 500 since the March 6 low and wondering whether it should go into stocks. Unfortunately, investors holding that cash have no easy answer: There doesn't appear to be...