Katz’s Deli is packing up its pastrami and going cross-country. Later this summer, New York’s oldest Jewish deli, Katz’s Deli , is heading out west to bring its pastrami prowess to the Foodies Eat First Fest in St. Louis, Missouri, taking place on August 22 to 23, for its second consecutive year. Per the festival’s website , the 2-day food fete “is a curated celebration of the best flavors from St. Louis and beyond—bringing together standout chefs, award-winning mixologists, and unforgettable