Morning Edition

A controversial government proposal to test the anthrax vaccine in children would be unethical without first conducting much more research, a presidential commission concluded Tuesday.

"The federal government would have to take multiple steps before anthrax vaccine trials with children could be ethically considered," Amy Gutmann, who chairs the Presidential Commission for the Study of Bioethical Issues, tells Shots. "It would not be ethical to do it today."

Alzheimer's disease doesn't just steal memories. It takes lives.

The disease is now the sixth leading cause of death in the U.S., and figures released Tuesday by the Alzheimer's Association show that deaths from the disease increased by 68 percent between 2000 and 2010.

The next time you're sipping on a glass of something boozy, consider the plants behind your beverage. Some of them might spring immediately to mind: grapes in your wineglass, rye in your whiskey bottle, juniper in your gin and tonic. But what about sorghum and coriander? Cinchona and bitter orange?

President Obama announced his choice to be Labor secretary on Monday. It's Tom Perez, a Justice Department civil rights leader — bringing a high-profile Latino to the Cabinet.

Two Democrats and 16 Republicans are running for South Carolina's 1st Congressional District seat in a special election Tuesday. The seat is open because former Rep. Tim Scott was tapped to replace Sen. Jim DeMint, who retired midterm.

The biggest name in the race is former Gov. Mark Sanford, whose infamous affair led to his political downfall. Sanford is trying to stage the political comeback of a lifetime.

And he's doing it one diner at a time — greeting customers over eggs and grits at Page's Okra Grill, just outside Charleston in Mount Pleasant.