FDA warning

Led by the health insurance reform law, a flurry of drug and food recalls, key medical breakthroughs and plenty of layoffs and lawsuits, 2010 proved to be an exciting -- if not always positive -- year. Here's our rundown of the biggest health care stories.

The makers of Lipton and Canada Dry were sent warnings by the U.S. Food and Drug Administration that the claims they've been making about the health benefits of green tea products are violating federal laws. Unilever, which owns the Lipton brand, and Dr. Pepper Snapple Group, owner of Canada Dry,...