for $5/week. When she was 13, she lied about her age so that she could work at National Broom Factory for 75 cents a day, a job she held for 42 years. Her younger siblings pitched in by picking up chunks of coal that had fallen onto the railroad tracks. Brown's lone prized possession was her knee-length fine blonde hair.
In 1943, Brown saw an advertisement in a newspaper, searching for women with blonde hair of at least 22" length, that had never been treated with chemicals or hot irons. The military was offering to purchase such hair, to be used for meteorological instruments in the war effort.
The "meteorological instruments" were actually crosshairs for Norden bombsights. The Army Air Forces (the predecessor to today's US Air Force) had tried various materials for the Norden bombsight, including black widow spider
webbing, but nothing could withstand the temperature variations like fine blonde human hair that had never been treated with chemicals or heat.
Brown sent off a sample of her 34" blonde hair to the government for analysis. After analyzing her hair, they agreed to purchase it, offering to pay her in war savings stamps. But Brown wouldn't accept payment for her hair. She saw it as her patriotic duty to help the war effort. She later recalled that she cried for months after cutting her hair.
It was decades before Brown learned the true use of her hair, and the effect of her
sacrifice. In 1987, on her 80th birthday, she received a personal thank-you letter from President Ronald Reagan:
Brown's hometown of Pueblo, Colorado declared an official Mary Babnik Brown day, and she also received an award from the Colorado Aviation Historical Society.
Said Brown: "Here I am, an old lady of 83, and I'm still flying high".