...there are less than a dozen that each party has won at least twice since 1992: Arkansas, Colorado, Florida, Kentucky, Louisiana, Missouri, Nevada, Ohio, Tennessee and West Virginia. Out of these ten, not many folks would consider Arkansas, Kentucky, Louisiana, Tennessee or West Virginia to be swing states in 2012. That leaves Colorado, Florida, Missouri, Nevada and Ohio, all states generally considered as in play for 2012... since 1992, Nevada is the most "one-sided" with Democrats winning 51.5% of the 3.1 million or so two-party votes cast since 92. Nevada voted for Clinton, Clinton, Bush, Bush and Obama. In Ohio,...