The Environmental Protection Agency says the Asarco copper smelter in Hayden, Arizona, has been continuously emitting illegal amounts of lead, arsenic and eight other dangerous toxins, for the last six years. The agency's finding means Asarco could face millions of dollars in fines and could be forced to install expensive pollution controls. The EPA disclosed the action last week to NPR and the Center for Public Integrity, which were jointly investigating toxic air pollution in the town.
Late at night on Wednesday, protesters at Zuccotti Park in New York were outnumbered by police. But every now and then a new protester would come into the park and just stare at the space like they were looking at it for the first time.
Jo Robbin, 29, was one of them. One of the first things she did as soon as she made it past the security check point was pull up her sleeves to show the red markings the plastic ties had left her.
After a long job search, Alice Eastman, a once highly paid professional, now works at Target. "I've climbed to pretty much the top of the one ladder, and now I'm starting at the bottom rung of a different ladder. It's a job. It's not a career," she says.
Alice Eastman, a single mother living in Wheaton, Ill., is one of many Americans who, after losing her job, tried to make ends meet on unemployment while she hunted for a job in her field. Then after a long, fruitless search, she took a lower-paying job in retail.
Eastman had a pretty good job making $75,000 a year at the park district in the Chicago suburb of Bolingbrook, heading up its Department of Natural Resources.
Ross Perot, shown on a video screen, addresses the Reform Party's national convention in July 1999 in Dearborn, Mich. The billionaire founder of the Reform Party, Perot ran for president as a third-party candidate in both 1992 and 1996.
Former House Speaker Newt Gingrich was once written off as a footnote in the 2012 Republican presidential primaries. But, for the moment, polls now show him among the leaders.
Gingrich may have found his voice, in part, by turning the tables on the political press. Republicans have been doing this for decades — quite explicitly at least since Richard Nixon and Spiro Agnew in 1968.
In Gingrich's case, it was a strategy masquerading as a tactic — one that he adopted over the summer at a time of desperation.
Scientists say they are beginning to understand why brain injuries are so common in very premature infants — and they are coming up with strategies to prevent or repair these injuries.
The advances could eventually help reduce the number of premature babies who develop cerebral palsy, epilepsy or behavioral disorders such as ADHD, researchers told the Society for Neuroscience meeting in Washington, D.C., this week.
Australian Prime Minister Julia Gillard and President Obama hold a joint news conference in Australia on Wednesday. The U.S. is sending some 250 U.S. Marines to the country next year, a number that will later grow to 2,500.
President Obama traveled early Thursday to the Australian city of Darwin, a base for past U.S.-Australian military cooperation. Now it will be one of several military bases from which the U.S. operates as it seeks to reassert itself in Asia.
Some 250 U.S. Marines will arrive in northern Australia next year, a number that will later expand to about 2,500. U.S. jets and warships will also train with the Australians.
Abraham Denmark, a China specialist at the Center for Naval Analyses, sees the new focus on Asia as a natural evolution of U.S. interests.
Herman Cain followed a path well-worn by other presidential candidates in Miami to the Versailles Restaurant in Little Havana on Wednesday. While there, he had a cup of Cuban coffee, sampled a croquette and, playing to the largely Cuban-American crowd called out, "Freedom for Cuba!"