Actor Blair Underwood talks about his new film "Youngblood" and book "A Soldier's Wife: My Mother, the Marvelous Mrs. Marilyn A. Underwood"; Olivia Perkins, whose video of finding out she was accepted into Brown University on a full-ride scholarship recently went viral; after Stephen Bell had a spinal injury that changed his life forever, son Garreth decided to become a physical therapist; hip-hop artist E-40 talks about his new album "Rule of Thumb: Rule 2" and latest single, "PESOS."