United Airlines has redesigned its business class cabins -- and the cherry on the cake is the food. CNN's Richard Quest discovers how the airline is revolutionizing business class.
원문출처 : http://www.cnn.com/videos/travel/2017/09/14/business-traveller-united-polaris-b.cnn
원문출처 : http://www.cnn.com/videos/travel/2017/09/14/business-traveller-united-polaris-b.cnn