I embraced that challenge in college long ago, clipping coupons and looking for sales. Coupons are less abundant these days, ...

Terms apply. The catch? A sizable annual fee. Families can rack up serious cash back. The annual fee is a whopper, but if you spend at least $31 a week at the supermarket, you'll cover it.

OMAHA, Neb. (AP) — Billionaire Warren Buffett is viewed as one of the world's greatest investors, so his annual letters to ...