The history of 1619 and the film, "Harriet"

The 400th anniversary of the first enslaved Africans to arrive to America and Harriet Tubman -- the most well-known conductor on the Underground Railroad, and her amazing story, now portrayed in a newly released film, "Harriet."Panelists:Marita Rivero, President and C-E-O of the Museum of African American History. She is also a former VP and General Manager of Radio and Television, here at WGBHDr. Kellie Carter Jackson, Asst. Prof. of Africana Studies at Wellesley College. She is the author of, "Force & Freedom: Black Abolitionists and the Politics of Violence"Renee Graham, Assoc. Editor and Opinion Columnist for The Boston GlobeKim McLarin, Assoc. Prof. of Writing, Literature and Publishing, Emerson College. She is also a columnist, for the Washington Post's "The Lily."Callie Crossley, hosts.