Clinton will be in St. Cloud tomorrow. Why would Bill Clinton be wasted in Minny this late in the game if there wasn't something to this?
I think they might be trying to jack up the Dem vote in the Minnesota 6th, partly to help Obama but also perhaps partly to try and oust Bachman. Dems aren't going to come close to winning the House, but that coup would be a nice symbolic victory for them. Nobody else thinks Minnesota is even within 5%, so big-name visits there in the next few days are all about downticket races, I think.