Since we launched United Airtime in October 2015, some of the most common suggestions we’ve received relate to improving our business class experience. We’re proud to announce our new United Polaris business class, our most significant product transformation in more than a decade, which we believe fulfills those wishes and more. Named after the North Star, United Polaris is the shining new star of business class travel that flyers can turn to for a tranquil and restful journey. The United Polaris experience is the result of more than 12,000 hours of research with hundreds of customers and...