The Seattle-based flight crew testing out Boeing's 747-8 decided to take the new jet for a spin...to Pittsburgh for some sandwiches. It all went down on Wednesday, when flight test director Paul Shank handed out Pittsburgh's famous Primanti Brothers menus while in Seattle. Roughly 8 hours and 2,500 miles later, the flight crew landed in Pittsburgh to nosh on some sandwiches, the Pittsburgh Tribune-Review reports. Staffers from the Pittsburgh-based Atlantic Aviation picked up the sandwiches, and the crew was back en route to Seattle an hour later. Shank told the paper: "Everybody loved it. They were all like, 'Who would...