INVESTING: Investors shrugging off home-mortgage turmoil
Nov. 20 was one of the stranger days in the stock market that I have seen for some time. On the surface, it came and went like any other business day, with the Dow Jones industrial average ending up a decent 50 points. However, if you had told me the stock prices of both the Federal Home Loan Mortgage Corp. and the Federal National Mortgage Association would collapse 25 percent that day even as the Dow rose, I would have…