The life of an African-American icon Harriet Tubman (born in slavery, Araminta Ross in Maryland in 1822) was a remarkable abolitionist and political activist. She escaped from captivity and subsequently undertook thirteen missions on the 'Underground Railroad', risking capture and bondage, to rescue approximately 70 people from their slave-masters. After the introduction of the Fugitive Slave Act in 1850 she guided her charges...