Surprising as it may be, the Super Bowl is not the only sporting event taking place this weekend. It's also college basketball season. And there is a surprise team in this week's top 10. Sandwiched in between the usual suspects like Kansas and Michigan State is a team from Murray, Kentucky - a small town in the state's west. It's the Murray State Racers. They're 22 and 0. The only undefeated team left in men's college basketball. And we're joined now by the sports editor from the Murray Ledger & Times, Ricky Martin.
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?
Well, now on to some slightly warmer waters. Sturgeon have been swimming around for more than 200 million years. But their eggs have long been sought after and for caviar and they've been overfished. This week, the National Marine Fisheries Service placed the Atlantic sturgeon on its Endangered Species List, and the ruling has implications that go far beyond the caviar industry.