<p>The remarkable true-life story of one of the greatest pioneers - and women - in American history. Known as Stagecoach Mary, Mary Fields was born into slavery in the late 1800s in Tennessee. A tall, sturdy girl by the age of 14, Mary was ordered to work in the cotton fields performing heavy labor with boys and men. After the 13th amendment was proclaimed, ending slavery, Mary worked a variety of jobs including chambermaid on a steamboat and as ...