John Stonestreet and Kasey Leander - New data is poking holes in what’s become a prominent cultural myth. “When it comes to divorce,” write Brad Wilcox and Lyman Stone in The Wall Street Journal, “the research has generally backed up the belief that it’s best to wait until around 30 to tie the knot.” This is because the divorce rate is generally lower for those who wait to wed.          However, according to the National Survey of Family Growth, there’s an interesting exception ...