Video: Amy Chua, who has spurred controversy with the strict approach to parenting espoused in her book 'Battle Hymn of the Tiger Mother,' tells Meredith Vieira that some critics can't tell when she's kidding.
Video: NBC's Ron Mott reports from Memphis, Tenn., where teen pregnancy has become a big problem in the school district. Mental health experts Dr. Janet Taylor and Dr. Dale Atkins discuss this alarming statistic.
Video: Children across the country have a chance to have their own illustration featured on the search engine’s home page. Google’s Marissa Mayer announces the fourth annual Doodle 4 Google competition.