Policeman Colin Dorrance was driving to a Christmas party in Lockerbie when he saw a huge explosion in the town. Then, at 18, the youngest police officer in Scotland, he told ITV Border's Hannah McNulty his recollections of that night:
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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.