Cynthia Erivo says 'Harriet' film is about 'a universal hero'

Cynthia Erivo stars in the new film, "Harriet," a biopic on Harriet Tubman, the famed abolitionist who escaped slaverly to then risk her freedom by helping other slaves escape using routes and safe houses known as the Underground Railroad. Erivo says the script was written two decades ago, and she's glad the movie is finally making it to the big screen. (Oct. 31)