In 2000, Oprah Show viewers met a little boy named Brit. Like Zach, Brit was full of rage. At just 4 years old, he could rant for hours over his mother telling him to clean his room.
After that appearance, Brit was eventually diagnosed with bipolar disorder and got the right medication. He graduated from high school as a member of the National Honor Society and is on a full scholarship to Baylor University.
Watch Brit's message of hope to Zach and Laurie.
Should you be worried about your child? Learn the warning signs of explosive rage.