Learn the amazing stories of 3 African American spies in the Civil War with this engaging History For Humans video!Students learn how Harriet Tubman used her skills from the Underground Railroad to serve as a spy during the war and be the first woman to lead a military operation in American history, how John Scobell operated with the Union's top spy and put his acting skills to the use to fight the Confederates, and how Mary Jane Bowser spied on Jefferson Davis, the President of the Confederacy,