An audit has found that a Michigan agency made at least $3.3 million in improper payments for wheelchairs, ventilators and other medical equipment as part of the Medicaid program.

We know obesity is a health crisis, or every new year wouldn't start with resolutions to eat better and get off the couch. But don't try taking away our junk food.

U.S. employers added 155,000 jobs in December, a steady gain that shows hiring held up during the tense negotiations to resolve the fiscal cliff.

The stock market posted impressive returns last year, even with the presidential election and the resulting political gridlock. It was a welcome change from 2011, when the market rose only slightly.