American Airlines unveils ads focused on premium 'flagship' experience

American Airlines is putting its premium-cabin experience front and center in a new ad campaign rolling out this week that's built on the carrier's “flagship” experience on the ground and in the air.American (Nasdaq: AAL) in the past couple of years has been intently focused on upgrading its first-class and business-class cabins, where the largest percentage of its revenue and profits are generated. The new print, out-of-home and television campaign introduces consumers to the result