ROCHESTER, Minn-Dr. Suess's books are under fire tonight. Several of the classic children's books are being pulled off the presses. Six Dr. Seuss books including "and to think that I saw it on mulberry street" and "if I ran the zoo" will stop being published because of racist and insensitive imagery. the business that preserves and protects the author's legacy made that announcement today. The happens to fall on Dr. Seuss’s birthday. Lisa Loucks Christenson is an international award-winning author and publisher of children's books. she encourages educators and parents to use this as a teaching moment. "They could talk about why it was banned,” said Christenson. “What was it in the book that was offensive and why was it brought back after Dr. Seuss died. That what books are for they are to teach educate. Every book teaches us something on some level and right or wrong. "