'It could be terrible for us': how one British high street is preparing for Brexit

York’s Bishopthorpe Road has gone from strength to strength in recent years. But can its shopkeepers overcome their latest and perhaps greatest challenge?In a tiny, windowless back office, Dan Ebdon is hunched over a computer screen. “I’m trying to find a Victorian-style ash pan,” he says. “But I’m struggling.”His knees are pressed against rolls of black bin liners, the shelves at his elbow hold drums of cable and chain, and hanging overhead are racks of