Peter Ramsey Makes Directorial Rise With 'Guardians'

You might envision Santa Claus, the Easter Bunny, the Sandman and the Tooth Fairy as cute and cuddly. But they're tough characters united to fight the boogeyman in Rise of the Guardians. NPR's Michel Martin talks with director Peter Ramsey about the movie — and becoming the first African-American director of a big-budget CG-animation film.