NPR News

With just a week until the Republican caucuses, presidential candidate Rick Santorum spent the day in Iowa hunting — for pheasants and votes. Although he's worked hard in Iowa, he's not won over the group he's targeted: social conservatives.

As 2011 winds down, Morning Edition is looking at music we missed over the past 12 months. R&B singer Anthony Hamilton is one artist that slipped under our noses; we just missed his album Back To Love, which came out earlier this month. Hamilton's been in the music business for two decades, during which he's had a mostly black audience. Now, with Back To Love, he's gaining even wider appeal.

Four years ago, Florida played a key role choosing the Republican presidential nominee with a crucial early primary in violation of party rules. Next month, Florida Republicans are poised to do it again — once again breaking rules with an early primary. Only this time, their decision could confuse the race, rather than clarify it.

To understand why political parties set rules for presidential primaries, and why states break those rules, it's helpful to appreciate what it means for the campaigns to descend on a small state like Iowa or New Hampshire.

The U.S. troops have left Iraq, and U.S. diplomats will now be the face of America in a country that remains extremely volatile.

The U.S. Embassy in Baghdad, along with several consulates, will have some 15,000 workers, making it the largest U.S. diplomatic operation abroad. Those diplomats will be protected by a private army consisting of as many as 5,000 security contractors who will carry assault weapons and fly armed helicopters.

This fall American police were confronted with something they hadn't seen in 40 years: prolonged, simultaneous political protests across the country. In most cities, police showed restraint. But there have been exceptions — sometimes involving copious amounts of pepper spray. Those flashpoints have become a cause for concern.

There aren't many people on the broad Kansas prairie, but there is industry.

At G.L. Huyett, boxy machines jammed into a big metal building grind steel into heavy transmission parts.

"We're a supplier of last resort," says Tim O'Keefe, who owns the company. If you have disruptions in the supply chain and someone can't meet a shipping time, he says, G.L. Huyett can step in.

2011 was a good year for the word "swag". Not trinkets, or party favors, not an acronym for Stuff We All Get, "swag" comes from swagger. This year a term that hip-hop artists have been using for nearly a decade enjoyed a moment in the spotlight.

Copyright 2011 National Public Radio. To see more, visit http://www.npr.org/.

This week in Columbia, S.C., Republican candidate Newt Gingrich proposed what he would do to create jobs, while in Dubuque, Iowa, Ron Paul shared what he would do to fix Washington.