Polls Have Now Closed And Scotland Awaits The Results Of This Historic Referendum [Getty Images]

GLASGOW, SCOTLAND - SEPTEMBER 19: A supporter at a "Yes" rally in George Square is arrested by police after climbing a monument on September 19, 2014 in Glasgow, Scotland. Polls have now closed in the Scottish referendum and the United Kingdom await the results of this historic vote. With a substantial turnout at the polling stations the vote is too close to call and the result is expected in the early hours of Friday morning. (Photo by Mark Runnacles/Getty Images)

Getty Images News Mark Runnacles