Britain's Cameron Pleads With Scots To Stay In U.K.
The prime minister says he'd be "heartbroken" if Scotland voted to separate from the union in a Sept. 18 referendum.
United Kingdom
Will Scotland Go Independent? A Primer On The Secession Vote
Scotland will vote Sept. 18 on whether it wants to break away from the United Kingdom. NPR's Ari Shapiro provides the basics on the likelihood of secession and what it might mean.