GREENLOANING, SCOTLAND - JANUARY 10:  Graffiti stating 'Free Scotland' is written on the gable end wall of a derelict cottage on January 10, 2012 in Bannockburn, Scotland. The Scottish First Minister has indicated that the Scottish National Party plans to hold its referendum on Scottish independence in 2014 on the 700th anniversary of the Battle of Bannockburn. Prime Minister David Cameron and his coalition government, wants the vote on the referendum to be held sooner rather than later.  (Photo by Jeff J Mitchell/Getty Images)