Bottles of the abortion-inducing drug RU-486, which is used to medically induce abortions in a two-step process. Women take mifepristone (left), and days later, they take misoprostol.
Cattle graze in a field near Sacramento, Calif. California Gov. Jerry Brown, along with many health advocacy groups, has called the overuse of antibiotics "an urgent public health problem."
Regulators say R.J. Reynolds Tobacco Co. must stop selling four kinds of cigarettes because the Food and Drug Administration said the company had failed to show they aren't riskier than cigarettes on the market before mid-February 2007.
Andrew Harrer/Bloomberg via Getty Images
Dr. Frances O. Kelsey of the U.S. FDA, who is credited with keeping the birth-deforming drug, Thalidomide, off the U.S. market, is shown in an Aug. 1962 photo. Kelsey died on Friday at age 101.