Scottish independence vote too close to call on election eve

In Scotland, it’s still unclear whether 4 million projected voters will decide. More

On the eve of Scotland’s historic vote for independence, it’s still unclear whether 4 million projected voters will decide to stay with the United Kingdom or break the union. Gary Gibbon of Independent Television News follows both campaigns for a look at their last chance to sway undecided Scots, while Dan Rivers talks to voters in the Highlands.

AIR DATE 9/17/14