Question: he Railroad to Freedom: A Story of the Civil War is a children's book that tells the fictionalized biography of Harriet Tubman, famous for her humanitarian work during what war?
Sentence (from "Harriet Tubman Memorial (New York City)"): As part of its redevelopment, the traffic island was landscaped with plants native to New York and to Tubman's home state of Maryland, representing the land which she and her Underground Railroad passengers travelled across.
Relevant evidence: No