By Greig Canning, Inveraray & District PB The UK may have left the European Union but Scots pipers’ links with their Breton cousins are stronger than ever. Myself and a few colleagues and acquaintances from the Scottish pipe band scene were over in Brest in Brittany last weekend to play with various Grade 1 bagads [Breton pipe bands] in their Championship. I think each of the guys in the photo…