Parent who raised 2 successful CEOs: Here's the No. 1 thing I wish I did differently

Looking for parenting strategies that help children grow into successful adults? Esther Wojcicki's resume includes author of "How to Raise Successful People" and mother of three highly accomplished daughters: Susan, CEO of YouTube; Janet, a professor of pediatrics; and Anne, co-founder and CEO of 23andMe. Despite her children's success, there's one thing Wojcicki wishes she'd done differently.