There are three weapons in fencing: epee, foil and sabre. Mariel Zagunis is the best woman in sabre — she won Olympic gold medals in 2004 and 2008.
To understand the world of Zagunis' weapon of choice, it may be more apt to consult the Sex Pistols rather than a fencing historian. That's because sabre fencers, Zagunis says, are the "punk rockers" of her sport.
"You have to be more aggressive and explosive and kind of crazy," she says. "I think that kind of plays into our personality."
The deal Greek officials are working on includes several more painful concessions. Among them, reducing the minimum wage.
Joanna Kakissis reports from Athens on how strong unions secured those wages and why some economists say those guarantees have to go.
JOANNA KAKISSIS, BYLINE: The minimum wage in Greece is about one $1,000 a month before taxes. International lenders say it must be reduced to about $780 a month to make the Greek economy more competitive.
On Sunday, the New England Patriots lost to the New York Giants in the Super Bowl. The wife of defeated quarterback Tom Brady. supermodel Gisele Bundchen, complained about receivers dropping his passes.
Next to Mumbai's bustling international airport, a boy picks through refuse, looking for pieces he can recycle and sell to support his family of 11. He is a resident of Annawadi, a slum built on a patch of reclaimed swampland — now fringed by luxury hotels.
As economists and activists fret over increasing income inequality in America, scenes like this one from journalist Katherine Boo's new book, Behind the Beautiful Forevers, are a forceful reminder of the extreme disparity of wealth that exist all over the world — and what people must do to survive.
Minnesota holds non-binding GOP caucuses Tuesday. Newt Gingrich, Rick Santorum and Ron Paul all campaigned in the state Monday. Each of front-runner Mitt Romney's rivals is looking at the state as a place where they can regain their footing.
It is estimated that more than 111 million people watched Sunday's Super Bowl. That is the biggest TV audience ever for the championship game. And with all the hype before and even after the match-up between the Giants and the Patriots, other sports were drowned out. NPR's Tom Goldman is going to help correct that. He's here to bring us up to date on some other sports news.