Run by sisters Lorraine and Sabina Belkin - hence the name, Duo - this elegant Flatiron bar and restaurant is as chic as it gets in these parts. This is the kind of place where they even lay out little stools for you to rest your handbag on. The bar area is absolutely gorgeous, a gleaming circular central bar surrounded by slender stools – the perfect place to perch with a pre-dinner martini. The…
