This is WEEKEND EDITION from NPR News. I'm Jacki Lyden. Checking on your retirement and mutual fund statements is getting a bit less scary. The stock market cleared another hurdle this week with the S&P 500 closing above 1,400 for the first time in almost four years, and the Dow Jones Industrials up almost 25 percent from in recent low back in early October. NPR's John Ydstie is here to tell us what's driving the market. John, thank you for coming in.
JACKI LYDEN, BYLINE: This weekend, the public radio program "This American Life" will air a retraction and apologize to listeners for a segment that aired in January about factories in China which make the Apple iPad. The story described hazardous working conditions at the plant. It was told by a man named Mike Daisey, who claimed to have interviewed workers injured there. Many elements of Daisey's story have now been discredited.
Actor George Clooney is led away in handcuffs from Sudan's embassy in Washington, D.C., on Friday. Clooney, his father, Nick, and others including Democratic Rep. Jim Moran of Virginia and NAACP President Ben Jealous, were arrested as they demonstrated to bring attention to the humanitarian crisis in Sudan.
JACKI LYDEN, BYLINE: Every school invited to the NCAA basketball tournament has had a chance to play. So we thought we'd bring you details of every game. Well, maybe not details, but at least a mention from NPR's Mike Pesca. And what he lacks in specifics, he makes up for in rhyme.
If you paid any attention to the polls this past week, you might have come away pretty confused. For example in one survey, a plurality of Americans said that they disapproved of President Obama's performance by a wide margin. Another poll showed just the opposite.
To explain why polls taken during the same period may give conflicting results, we're joined by Andy Kohut. He's the president of the Pew Research Center.
As further details emerge about this week's shootings in Afghanistan, the situation on the ground there continues to develop. As we've heard, in recent years a lot of emphasis has been placed on the counterinsurgency effort, on winning hearts and minds as opposed to targeting terrorist cells. So what do these latest incidents mean for that already fragile effort? John Nagl is a military counterinsurgency expert. He is now teaching at the U.S. Naval Academy in Annapolis.
This is WEEKEND EDITION from NPR News. Scott Simon is away. I'm Jacki Lyden. The soldier suspected of killing 16 Afghan civilians is today being held at Fort Leavenworth in Kansas. Army Staff Sergeant Robert Bales now has an attorney and the lines of his defense are beginning to emerge. The case has also put America's prosecution of the war in Afghanistan on trial. There are new disputes between the U.S. and Afghan President Hamid Karzai.
As London prepares for an Olympic influx, the world's athletes are not the only ones limbering up. Composer Tom Hunt is at work with members of a British team who compete in the equestrian sport called dressage. He joins us from the BBC studios in Salford.
Thank you for joining us.
TOM HUNT: Thank you for having me.
LYDEN: The music that you compose for the equestrian competition, tell us how the music and the horse work together.