Update below: Chicago Tribune calls Missouri the "bellwether state that almost exactly mirrors the demographic, economic and political makeup of the nation."
Missouri has voted for for the winner in every election, but one, since 1904. In good news to Democrats, a female Democrat unseated an incumbant Republican Senator in 2006. Missouri is trending blue. This is always good for the Democratic Party.
Current breakdown....
January 26th poll Rasmussen Reports showed Edwards sitting in second place at 28%, Obama 24% and Clinton 43%. Interesting.