Baby Elmo wants to cozy up with the 0-2 age set. He's one of the characters in a new DVD series called Sesame Beginnings. Researchers question whether children under age 2 should be parked in front of the tube. Guest host Michel Martin looks at television programming aimed at babies.
Rosemarie Truglio, vice president of education and research for Sesame Workshop.
Dr. Alvin Poussaint, director of the Media Center of the Judge Baker Children's Center in Boston. He is also a professor of psychiatry and faculty associate dean for student affairs at Harvard Medical School. He is also on the steering committee for the Campaign for a Commercial-Free Childhood, a national coalition of health care professionals, educators, advocacy groups and parents opposed to marketing to children.
Dimitri Christakis, a pediatrician and director of the Child Health Institute at the University of Washington in Seattle.