We set up a state-f funded newborn screening program to offer children whole [music] genome sequencing at birth free of charge. So, it's an issue. >> Any parent who wants to put their child into this.>> Yes, it's [music] an opt-in program. So, it involves their consent. >> When you think about Drew, is [music] he forever four years old in your mind or >> Oh, that's a great question.>> [music] >> This is the path. I'm Becky Quick. Thank you for coming back.[music] >> In my 25 years at CNBC reporting on the s ...