The Border region could be hardest hit if Scotland becomes independent, according to the Deputy Prime Minister.
Speaking at the Liberal Democrat conference in Glasgow, he told ITV News that a 'yes' vote this time next year would destroy trade in the region.
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LHG Live, organiser of the upcoming Olly Murs concert, says it's re-examining all security measures and making adjustments.
The project begins in July, to repair the main route to the West Cumberland Hospital.
Here's a list of road closures and speed restrictions that will be in place over the event.