27 of September 1913 Katherine Stinson becomes the first woman in the United States to make an official airmail flight. So let's find out more about her.
Known as the Flying Schoolgirl, Katherine Stinson became just the fourth woman in the U.S. to earn her pilot’s license on July 24, 1912.
Born on Valentine’s Day, February 14, 1891 in Fort Payne, Alabama, Ameri...