As a part of Earth Day celebrations, performance artist Alison Knowles took salad making to the extreme in New York City. Knowles chopped romaine lettuce, carrots and cucumbers to the beat of live music. She then tossed the avalanche of salad off a balcony into a giant tarp, where the salad was served up to audience members.
Staying in the middle of the country, you might have heard that America's farmers are getting older. Something else you probably know: women tend to outlive men. So do the math and what do you get? More women in charge of land and some who aren't really sure how to take care of it. So as Iowa Public Radio's Sarah McCammon reports, female conservationists are reaching out to this growing group.
On Friday, TV audiences got their first taste of the media frenzy that could come with a televised Trayvon Martin trial when a Florida judge granted bail to George Zimmerman. That decision, whether to televise or not, has yet to be made.
Writer John McWhorter thinks it would be a very good thing. And in the latest issue of The New Republic, he argues that it could become a bookend to another famous and racially charged trial: the O.J. Simpson case.
The Palisades nuclear power plant in Michigan had five unplanned shutdowns last year. It's one of the area's biggest employers, and its safety record is one of the worst in the country. Now it's trying to prove to federal regulators that it can meet their standards.
On the shores of Lake Michigan, the Palisades Power Plant is tucked in between tall sand dunes in Covert Township, Mich., at the southern edge of Van Buren State Park.