NPR National News

NPR's Debbie Elliott and Richard Gonzales spent a month on the road across the nation, reporting stories of economic struggle for the NPR series "Hard Times." They heard stories of people and places grappling with economic hardship, and also found a few bright spots along the way.

Virginia Tech has advised everyone on campus to "seek shelter or stay where you are" because of reports about shots being fired there.

It adds that:

"[A] suspect described as white male, gray sweat pants, gray hat w/neon green brim, maroon hoodie and backback" was seen "on foot towards McComas" — the university's athletics facility.

As the Euro crisis continues, Germany and France have proposed reforms to give European Union leaders more power to demand fiscal discipline from member states. The crisis has raised difficult questions about national sovereignty for many EU member states.

After seven seasons, TNT's "The Closer" is coming to a close. Brenda Leigh Johnson has led the major crimes department of the Los Angeles Police Department on the hit show since 2005. Played by Kyra Sedgwick, she catches killers, brings them to often tearful confessions, and gets the case closed.

Delegates from nearly 200 countries gathered for a U.N. climate conference in South Africa have been frustrated by a lack of consensus on how to reduce carbon emissions. Many participants are pointing to major emitters like the U.S. and China for the lack of progress.

Maricopa County Sheriff Joe Arpaio is under fire. The sheriff is known for his aggressive stance on immigration and his tough treatment of inmates.

Yesterday, two state lawmakers called for his ouster, but Arpaio stood his ground during a press conference.

The lawmakers were reacting to an AP report from Sunday that found his office had botched a series of sex-crime cases. Here's part of that AP report:

Are shoppers getting their money's worth when they choose a salmon filet wearing an eco-sticker?

A study released this week by the University of Victoria's Seafood Ecology Research Group found that most eco-labels on farmed seafood don't reflect better fish farming practices than other products on the market.