American Airlines made $111 million last year, while rivals Delta Air Lines and United Airlines, brought in $5 billion and $3.3 billion, respectively.
Charly Triballeau | Afp | Getty Images
American Airlines ' promised turnaround is off to a rocky start this year.
Pilot and flight attendant unions have called CEO Robert Isom's leadership into question as the airline's performance has trailed its ri... [7253 chars]