NPR News

Won't Back Down opens with a little girl's anguished face. It fills the entire screen. The camera hovers as she struggles to read a simple sentence on the blackboard out loud.

She's dyslexic. Not that anyone at Adams Elementary cares — least of all her second-grade teacher, who is berating or slapping kids around when she's not shopping for shoes online.

But if it was your kid who was struggling and nobody at school cared, what would you do? What could you do? That's how director Daniel Barnz hooks you.

NASA's newest Mars rover, Curiosity, has snapped photos of rocky outcroppings that jut out from the alien soil, and scientists say they look like the remnants of an ancient stream bed where water once flowed on the surface of the red planet.

The exposed rocks look like broken slabs of concrete sidewalk, about four inches thick, and are made of rounded bits of gravel in a sandy matrix. The rock has eroded a little bit, and some of the smooth pebbles — about the size of M&M candies — have fallen down into a little pile.

Early in-person voting has begun in Iowa, the first swing state to open polling sites.

Residents of the battleground state can now vote in person at their local county auditors' offices or turn them in by mail. Some areas will offer additional satellite locations.

At the Polk County Auditor's office in downtown Des Moines Thursday morning, a line of voters stretched down the block as the door opened.

Peter Clay, 62, was among the many supporters of President Obama. He says he's volunteered for the campaign on his days off from his job as a zookeeper.

A "large scale Canada-U.S. cheese smuggling operation" has been brought down, after an international investigation tracked criminals who were skirting import duties and Canada's higher cheese prices.

"The investigation revealed over $200,000 worth of cheese and other products were purchased and distributed for an estimated profit of over $165,000," Niagara police said.

A federal judge in Los Angeles has ordered the man behind the anti-Islamic video that is believed to have sparked deadly protests in the Muslim world to be detained.

The Associated Press reports that U.S. Central District Chief Magistrate Judge Suzanne Segal ordered Nakoula Basseley Nakoula held Thursday afternoon. He was deemed a flight risk.

Our original post continues:

New viruses are popping up all over these days – Heartland virus in Missouri last month, a new virus in the same family as SARS in Saudi Arabia this month. And now, a never-before-seen hemorrhagic fever virus in central Africa.

One Last Strike is Tony La Russa's memoir of the 2011 major league baseball season and, in passing, a memoir of his very successful career as a big league manager. Last season, La Russa led the St. Louis Cardinals out of nowhere to win the National League wildcard slot, and then, improbably, advanced to the League Championship Series and the World Series. The Cards won the title in what was one of the great World Series of all time.

More than the ice is frosty at the Olympic Oval outside Salt Lake City this week, as short track speedskaters begin the 2012-2013 season.

U.S. skaters are split over allegations of abuse leveled against two coaches and a claim that one coach ordered the sabotage of a Canadian competitor's skates at an international competition last year.

During the Republican National Convention last month, I traveled with Mitt Romney's campaign from Tampa, Fla., to the American Legion conference in Indianapolis.

Romney delivered a speech about foreign affairs and national security. Among the thousands of attendees from around the country, I interviewed one woman from Virginia whose quote sparked a conversation among NPR's audience and staff.