Today is is my pleasure to announce our guest President of Canadian PKU and Allied Disorders INC and my friend for over a decade plus; John Adams. Today we will be discussing the early history of PKU and its early discovery as well as the events leading up to the founding of newborn screening.  This will be a multi part series with John as our guest speaker. We hope you learn something new. Please feel free to share with your friends and family. Thank you for listening.