Suzanne M. Miller is a senior member of the Population Science Division of the Fox Chase Cancer Center. She lives in Princeton, New Jersey. Susan H. McDaniel is professor of psychiatry and family medicine at the University of Rochester School of Medicine. She lives in Rochester, New York. John S. Rolland is clinical associate professor of psychiatry at the University of Chicago Pritzker School of Medicine. He lives in Chicago. Suzanne L. Feetham is professor emeritus of maternal child nursing at the University of Illinois at Chicago. She lives in Bethesda, Maryland.