Here's what the longest bull runs of the modern era have looked like

REUTERS/Eloy Alonso The longest bull market so far was during the Clinton era, from November 1990 to March 2000. According to analysis by LDL Research, the current bull market is about to take that spot. The two eras were very different, though, and can demonstrate how market psychology is always changing. During the longest bull market in modern history, the S&P 500 surged a whopping 418% over the 9.5 years between November 1990 and March 2000. This was during the famous economic expansion that...