The man behind the Real Housewives writes about his lifelong love affair with pop culture that brought him from the suburbs of St. Louis to his own television show

From a young age, Andy Cohen knew one thing: He loved television. Not in the way that most kids do, but in an irrepressible, all-consuming, I-want-to-climb-inside-the-tube kind of way. And climb inside he did. Now presiding over Bravo's reality TV empire, he started out as an overly talkative pop culture obsessive, devoted to Charlie's Angels and All My Children and to his mother, who received...