Do tactical voters hold the key to Super Tuesday?
Could McCain’s supporters think its safe to switch elections? An aspect of the US primary system that is probably a surprise to many outside the country is the extent to which in many states independents and supporters of the opposing party can decide to vote in a different election. So today, as we finally arrive at “Super Tuesday”, a factor we have to look at is whether this will happen and how it could affect the results. So with John…