The world's oldest post office in Sanquhar in south west Scotland is celebrating its 300th anniversary this year.
Members of the local heritage society are campaigning for national recognition to be given to the building.
More top news
Sandy Murray, of Police Scotland, was was giving evidence at the trial of a bus driver who denies killing Ryan Baird by dangerous driving.
34-year-old Christopher Peck was involved in a head-on crash with a drunk driver. His funeral has taken place in his hometown, Workington.
The arrests come weeks after a much-publicised series of appeals to mark the 30th anniversary of the 18-year-old's death.