Amelia Earhart Speaking at the Elks Air Circus, July 11, 1929

Amelia Earhart used her fame to advance the cause of aviation -- especially the work of women in the field. She gave speeches, wrote books and articles, and was a founding member of the Ninety-Nines, an international organization devoted to supporting women in aviation. Earhart also took an active role in promoting the budding passenger airline industry.