Should Mom or Dad Give the Sex Talk?

It's no secret that sexuality is a tough topic for parents to broach with their kids. After all, it's not something that most of us feel comfortable talking about. How do we talk to kids about sex and  sexuality, and when's the right time to do so? In this episode, Elizabeth Urbanowicz answers the question, "Do you think it is more  valuable for a dad to have talks about sexuality with a son or is either  parent just as valuable?"