Karl Rove's weekly commentary on his updated Electoral Map: "Four states changed status since last week's Electoral College map. "Both Minnesota and Pennsylvania shifted from 'lean Obama' to 'safe Obama.' Michigan moved to 'lean Obama' for now. And Kentucky moved from 'lean' to 'safe' Romney. "Barack Obama now has 214 'safe' Electoral College votes and only two 'lean' states (27 EC votes). These changes come after a week of heavy polling (there were 41 polls conducted in 20 states last week, compared to 13 surveys taken in nine states the week prior) [SNIP] "With Kentucky's change, Mitt Romney has 154...