National News from NPR

Honey is the most natural of sweeteners, coming to us directly from bees and flowers.

Well, maybe not so directly. These days, a long supply chain often links beehives half a world away with the jar of honey in your kitchen. And there's suspicion in that supply chain: global trade disputes; accusations of unfair competition; even honey identity-switching.

Although all works of fiction and narrative nonfiction have characters — be they animals, hobbits, dragons, humans, werewolves or whatever — I've found that there are some books in which these characters are three-dimensional and awfully interesting. (Whether or not they're likable is another question.) These characters become, as the story progresses, more and more real to me. It's as though they've become good friends.

Mike Naumes thinks Oregon schoolchildren should be eating more Oregon pears. And not just the D'Anjou, Bartlett and Bosc pears approved by the U.S. Department of Agriculture's School Lunch Program, but the lesser-known Comice pears of southern Oregon's Rogue Valley.

Anyone who's ever tasted a Comice pear would have a hard time arguing with that. They're fat and green, extraordinarily sweet and juicy — a world apart from your typical supermarket pear.

The United States is officially asking Iran for the return of a drone surveillance aircraft lost earlier this month.

"We have asked for it back. We'll see how the Iranians respond," President Barack Obama said during a White House news conference with Iraqi Prime Minister Nouri al-Maliki on Monday.

Secretary of State Hillary Rodham Clinton, speaking at a State Department news conference, told reporters that the U.S. had "submitted a formal request" for the craft's return, but that "given Iran's behavior to date, we do not expect them to comply."

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MELISSA BLOCK, HOST:

One last note from the campaign trail. Two of Mitt Romney's opponents engaged today in a long conversation, a so-called Lincoln-Douglas styled debate at St. Anselm College in New Hampshire.

Former House Speaker Newt Gingrich and former Utah Governor Jon Huntsman discussed in a gentlemanly manner topics of foreign policy and national security. And Gingrich began with a short critique.

Kids aren't the only ones taking drugs for ADHD.

In fact, over the past decade or so, use of the drugs by adults has grown at a far faster rate than it has for children, according to data from drug benefits manager Medco.

President Obama and Iraqi Prime Minister Nouri al-Maliki met at the White House on Monday and pledged to maintain strong ties after the U.S. withdraws the last of its troops, but nagging concerns remain about Iraq's security and neighboring Iran.