Harriet Tubman is an African-American leader who was a slave.When she was little she tried to run away.When she grew up she got married still as a slave.Some days past she went back to where she was a slave and freed lots of other slaves.She hid the slaves in a underground railroad track and in the book it said”that she didn’t lose one passenger on the train.”The underground railroad was a metaphor for Harriet Tubman’s escap route