Dr. Todd Cartmell is a child psychologist who's been working with children, teens and their families for about 20 years at his clinical practice in Wheaton, Ill. He's a popular public speaker, a parenting workshop presenter and the author of seven books including 8 Simple Tools for Raising Great Kids, Raising Flexible Kids and Project Dad: The Complete Do-It-Yourself-Guide for Becoming a Great Father. Todd and his wife, Lora, have two grown sons. You can learn more about Todd by visiting his blog.