Most of us are concerned now about the sexualization of childhood—toddler beauty queens, Rihanna outfits in preschool. But three just-published articles still shock.

They come from the laboratory of developmental psychologist Ann Cale Kruger at Georgia State University—I’m happy to disclose I’m married to her—and concern Project PREVENT, a program she launched to explore the vulnerabilities of girls and to try to strengthen their resilience. Read more