With the first Prova Pizzabar satisfying commuters and visitors alike in New York’s Grand Central Terminal, Chef Donatella Arpaia plans to open more nationwide—the latest venture in her remarkable career By Sara Perez Webber Donatella Arpaia beat out more than 300 competitors for her fast-casual restaurant’s spot at Grand Central Terminal in New York. Prova Pizzabar, on the … [Read more...] about On the Fast Track