Marriage equality

Economic theories have long helped investors improve their portfolios, but can they also help improve your marriage? A new book called Spousonomics: Using Economics to Master Love, Marriage and Dirty Dishes, argues the answer is yes.

Now that Memorial day has passed, Levi's has begun outfitting its mannequins in white. This year, however, the bright color doesn't just represent the beginning of the summer or a nice accent for denim. Rather, the jean giant has also begun using white to demonstrate its support for gay...