Related Clues:

• Company that launched its Ambassadors Club in 1952
• American acquisition of 2001
• Airline once controlled by Howard Hughes
• Airport inits.
• Airline formed in 1930
• Old Pan Am rival
• Co. now under American's wing
• Old name in travel
• Hughes' airline, once
• Company with a blue globe logo
• American acquisition
• Bygone carrier
• Onetime jet insignia
• Allegheny's new name in 1979
• One-time Howard Hughes company