Los Angeles Lakers star James and World Cup skier Vonn just turned 40, and soccer's Ronaldo hits the Big-Four-Oh on Feb. 5. Add seven-time Formula 1 champion Lewis Hamilton, who turned 40 just a few ...

Horst Köhler, a onetime head of the International Monetary Fund who became a popular German president before stunning the country by resigning abruptly in a flap over comments about the country’s ...