With just one week until the caucuses, Republican presidential candidates will be everywhere in Iowa this week. Newt Gingrich, Michele Bachmann, Rick Perry and Mitt Romney are all riding buses around the state while Ron Paul makes multiple appearances — a last-minute bid to motivate Republicans to come out and vote for them next Tuesday.

But no candidate has spent more time in Iowa than former Pennsylvania Sen. Rick Santorum. The day after Christmas was a holiday for most, so Santorum went hunting — with cameras.

"Syria's army suspended days of punishing attacks on the restive city of Homs," The Associated Press writes, "and began withdrawing its tanks Tuesday just as Arab League monitors visited the area and met with local leaders, activists and officials said."

You may have given one — or two, or three. You may have gotten one — or two, or three.

Gift cards.

The presents that show up in Christmas stockings all across America. The go-to gifts for aunts and uncles trying to please those finicky teenaged nieces and nephews. The tokens of affection that may say "I got this on the way over here."

And, also, the gifts that sometimes never get used.

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STEVE INSKEEP, HOST:

NPR's business news starts with Sears closing stores.

(SOUNDBITE OF MUSIC)

INSKEEP: The holiday shopping season has gone well for some retailers, but apparently not for Sears Holdings, the company that owns Sears and Kmart. It plans to shut down up to 120 stores. Sears operates 4,000 outlets in the U.S. and Canada right now. The company says Kmart sales of clothing and consumer electronics fell, and at Sears there was not much demand for home appliances.

A Minnesota man provided live puppies, a llama and a goat to a nativity scene, but the goat escaped. The Fergus Falls Journal reports the goat has been spotted but not caught.

Isaiah Cutler, 18, is in jail accused of burglarizing a market with three friends and taking thousands in cash and merchandise. An hour later, he supposedly posted pictures of the fellows and their stash on Facebook. A relative saw the photos, alerted grandma and she called the cops.

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STEVE INSKEEP, HOST:

We're nearing the end of an unusual year for movies. No single film has dominated the conversation in Hollywood. Some celebrated films this year refer to the past of the movie industry itself, like the silent film "The Artist," or "Hugo," which becomes a tale of old film preservation.

As North Korea prepares for the funeral of leader Kim Jong Il, attention is being focused on the country his son, heir apparent Kim Jong Un, will inherit. Like almost everything to do with North Korea, the picture of how the country's economy works is cloudy.

In Texas, a private intelligence company has apparently been hacked by the loosely organized activist group Anonymous. Some members claim they obtained personal information about Stratfor's clients, as well as thousands of credit cards numbers which were then used to make donations to charities. But other members have disavowed the hacking job. Freelance journalist Quinn Norton, who has profiled Anonymous for Wired Magazine, talks to Linda Wertheimer about the breach.

Nearly three decades ago, Kenny Buchanan decided to drop out of school. Over the last 26 years, he's jumped from job to job and unemployment. He now has a full-time job and for the first time in years, he and his family have health insurance and can enjoy a few luxuries.