American Airline - C. R. Smith Museum
In 1948 American Airline offered lower fares on slow days.
Originally all passengers flew First Class. In 1949 the airline offered First Class or Economy.
In 1957 American contracted IBM to build a computer data processing system for reservations. By 1964 SABRE (Semi Automated Business Research Environment) was handling all flight reservations.
Even cable cars were transported by airplanes.
Interesting maintenance facts.