American Airlines CEO Robert Isom is on a mission to close the $3 billion profit gap, but the task is no easy feat. With a fleet of 6,500 daily flights, American is up against industry giants like Delta and United, which have been nailing the premium travel game for years. Isom's strategy? A multi-pronged approach, including revamping airport lounges, investing in new aircraft, and targeting high-end revenue streams. But will it be enough to catch up with the competition? The CEO's background in mechanical engineering and his rise through the ranks at Northwest and America West Airlines give him a unique perspective on the industry. However, the airline's $35 billion debt load and the challenge of changing a service culture could be significant hurdles. Isom's focus on improving punctuality and expanding the network is a step in the right direction, but the real test will be in closing the revenue gap and winning over customers. The question remains: can American Airlines catch up with its competitors and secure its place as a premium global airline?