Study says parental divorce is strongest predictor of early death

At the Wall Street Journal, Laura Landro has this report: How to Keep Going and Going. It begins: What can 1,500 Americans born a century ago, most of them long dead, tell us about the secret to a long life? Plenty, according to Howard S. Friedman and Leslie R. Martin, two psychologists who, in “The Longevity Project,” mine an eight-decade research effort for answers to the kinds of questions that sent Ponce de León searching for the Fountain of Youth.