A father's journey to understand his extraordinary son

When he was 8 months old, Ian Brown's son, Walker, was diagnosed with cardiofaciocutaneous syndrome, an extremely rare disorder that left him severely disabled. Ian Brown joins us to discuss his quest to help his son and talk about his new book, "The Boy in the Moon."

Guests

• Ian Brown: Canadian journalist and author, winner of several national magazine and newspaper awards. His most recent book is "The Boy in the Moon."

Resources

• Excerpt from "The Boy in the Moon"