REVIEW There’s a pleasurably unpretentious spirit to Union Dining, a reminder of that oft-forgotten word, hospitality. Nicky Riemer and Adam Cash’s restaurant road-trips across France, Italy and Spain, evoking bistro-trattoria memories. Start with a rooftop Negroni, before settling downstairs for Riemer’s rustic-leaning offerings, executed with urbane care. Crudo might take the form of kingfish enlivened […]