After a reporter asked President Obama about the shooting of 17-year-old Trayvon Martin in Sanford, Fla., GOP opponents said the president was being divisive by bringing up racial issues. David Greene talks to Lester Spence, an assistant professor of Political Science at Johns Hopkins University, about race and politics.
Ask almost anyone about negative political ads, you'll likely get a negative response. They're widely disliked, yet campaigns keep airing them over and over and over again. That's especially true right now in the state of Wisconsin, ahead of next week's Republican primary.
NPR's David Schaper reports that as hated as these ads are, they are seen as effective.
DAVID SCHAPER, BYLINE: Flip on the TV anywhere in Wisconsin this week and it won't be long until you hear this...
Best Buy is trying to wriggle out of the big box. The electronics retailer has a lot of real estate in its giant blue stores, but it isn't profitable space: In its most recent quarter, the company reported a $1.7 billion loss. So it's shedding stores and workers — and rethinking its big-box concept.
President Obama is expected to sign another stopgap funding bill that avoids a weekend shutdown of thousands of transportation construction projects. The measure gives a 90-day funding extension for road, bridge and rail construction projects.
The decision by Research in Motion follows its failure to break into consumer markets dominated by iPhones and androids. Last quarter, the company lost $125 million. Analysts say BlackBerry's main problem is its trouble running third-party applications.
The Obama administration has announced a new policy to handle the risks posed by legitimate biological research that could, in the wrong hands, threaten the public.
The move comes in response to a huge debate over recent experiments on bird flu virus that got funding from the National Institutes of Health. Critics say the work created mutant viruses that could potentially be dangerous for people, or give terrorists a road map for making a bioweapon.
The killings in France of three Jewish children, a rabbi and three soldiers of North African descent came during a presidential campaign in which immigration has dominated campaign rhetoric. The Toulouse gunman, a Frenchman of Algerian descent, was shot dead by police, but the tragedy has prompted national soul-searching.