Market View Minutes: Why investors are abuzz  after US stocks depressed week

US stocks are coming off one of their worst trading weeks of the year. The Dow, NASDAQ and S&P 500 all fell 4 to 6 percent last week. A stark warning from FedEx about its earnings and global economic trends rattled investors. In uncertain times like these, where is an investor to turn? Michelle martin finds out.

See omnystudio.com/listener for privacy information.