Q&A: Is Sexual Addiction Real?

CHICAGO --- Golfer Tiger Woods says he'll continue with therapy after admitting to having a number of adulterous affairs. Richard Carroll, associate professor of psychiatry and behavioral sciences at Northwestern University's Feinberg School of Medicine, heads the school's sex and marital therapy program. In this Q&A, Carroll discusses some of the issues that Woods may be facing and how they are commonly treated.

We are trying to get out of this 20th-century, overly-siloed way of teaching business.

Dean Sally Blount discusses changes to the Kellogg School of Management's MBA program