First Minister of Scotland <a gi-track='captionPersonalityLinkClicked' href=/galleries/search?phrase=Alex+Salmond&family=editorial&specificpeople=857688 ng-click='$event.stopPropagation()'>Alex Salmond</a> and Prime Minister <a gi-track='captionPersonalityLinkClicked' href=/galleries/search?phrase=David+Cameron+-+Pol%C3%ADtico&family=editorial&specificpeople=227076 ng-click='$event.stopPropagation()'>David Cameron</a> sign a referendum agreement at St Andrew's House in Edinburgh on October 15, 2012 in Edinburgh, Scotland
{"Image ImageDescription": "EDINBURGH, SCOTLAND - OCTOBER 15:  First Minister of Scotland Alex Salmond and Prime Minister David Cameron sign a referendum agreement at St Andrew's House in Edinburgh on October 15, 2012 in Edinburgh, Scotland (Photo by Gordon Terris - Pool/Getty Images)", "Image Copyright": "2012 Getty Images"}