Society will be affected by the "graying of divorce," Brown said. "We need to look at these people the way we've looked at widowhood. Many need help financially. They had fewer kids, and the kids aren't always nearby, so they more often have to look outside the family for caregiving."

21. (16) Paul Menard, Chevrolet, 200, 74.7, 24, $343,279. 22. (29) Michael Waltrip, Toyota, 200, 55.2, 23, http://www.guccirains.com/ , $309,564. 23. (31) Scott Speed, Ford, 200, 56.2, 22, $305,514. 24. (37)