NPR News

The top 10 teams in men's college basketball are mostly the usual suspects, Kentucky, North Carolina and the like. One team no one expected has snuck into the polls this week: the Murray State Racers. Guest host David Greene is joined by Ricky Martin, the sports editor of the Murray Ledger-Times.

Opponents of Russia's Prime Minister Vladimir Putin marched through the streets of Moscow Saturday in another large demonstration against alleged voting fraud. The protest is seen as a test both for the opposition and Putin, ahead of March's presidential election. Guest host David Greene gets the latest from NPR's Corey Flintoff in Moscow.

Tom Brady will lead the New England Patriots into Super Bowl 46 in Indianapolis on Sunday. He´s already won the Super Bowl three times before. Standing in the way of yet another Patriot victory are Eli Manning and the New York Giants. Manning has been superb this season, but is he elite?

Sturgeon have been swimming around for more than 200 million years, but their eggs are sought after for caviar. This week, the National Marine Fisheries Service placed the Atlantic sturgeon on its endangered species list. Guest host David Greene speaks with Dr. Ellen Pikitch, executive director of the Institute for Ocean Conservation Science at Stony Brook University.

Though most people will never attend a single Super Bowl, there are three men who have seen them all. Don Crisman and Larry Jacobson are part of a group that calls itself the "Never Missed a Super Bowl Club," and they have no plans to end the streak any time soon. Guest host David Greene catches up with them as they prepare for Sunday's game in Indianapolis.

In the last decade, population growth in Western swing states outpaced the national average, according to David Damore, a professor of political science at the University of Nevada, Las Vegas. With the Nevada Republican caucus underway, guest host David Greene talks with Damore about the electoral shift and the issues potential voters in the region view as priorities.

As the primary season pushes westward, voters in big Western states share what they like and want, plus why they feel they're a different kind of electorate.

It turns out January was a surprisingly good month in the job market. U.S. employers added 243,000 jobs in January, and the unemployment rate fell to 8.3 percent.

That better-than-expected news from the Labor Department triggered a rally in the stock market Friday, with the Dow climbing more than 150 points. The news could also help the stock of President Obama.