Scottish independence: UK party leaders in 'No' vote trip to Scotland
The main UK party leaders are visiting Scotland to campaign against independence, ahead of the referendum.
Prime Minister David Cameron and Labour leader Ed Miliband will abandon their weekly Prime Minister's Questions clash and instead fly north on Wednesday.
It came as the Scottish pro-Union party leaders announced their backing for more powers for Scotland.
First Minister Alex Salmond said the campaign to keep the Union was now in "absolute panic".
Allan Little reports.