Chris Cillizza writes in today's Washington Post
That’s an unusually high amount of uncertainty this late in an election. Typically, the playing field winnows with every passing week as party committees (and candidates) are forced to make fish-or-cut-bait decisions on races that just don’t look winnable. The Cook Political Report, a nonpartisan handicapping service, had just seven “tossup” races in 2010 and six in 2008. Today, it rates 10 races as tossups."
Indeed this is an election in which anything could happen. There have been many reports that voters are slightly more likely to turn out to vote for Republican candidates - which could mean that the House of Representatives will remain in GOP hands - and the Senate could see a Republican majority. But neither result is a foregone conclusion. No particular issues seem to have galvanised voters. So we may have to wait to see what the mood is next week.
While there may be little apparent interest in the election campaigns (I loved the depiction of this election as "the shiny object election" - the latest thing to come along excites the pundits - but there is no great theme or issue to engage voters for any length of time) - the results WILL be important. The direction of the USA will be set for the next two years - and just drifting will be bad for that country, and the world.