Geologists have noticed a remarkable increase in the number of small earthquakes in the U.S. They suspect the cause to be waste water wells. That's where polluted water from industrial processes is pumped deep underground. Now, none of the quakes have caused serious damage. But as NPR's Christopher Joyce reports, the seismic spike casts doubt on plans to bury underground all sorts of unwanted stuff.
Credit Becky Palmstrom and Shannon Service for NPR
Vannak Prum of Cambodia was trafficked onto a Thai fishing boat and forced to work for three years before he escaped by jumping overboard. He was honored at the State Department in Washington on Tuesday as the U.S. issued its annual report on human trafficking around the world.
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A Cambodian policeman escorts 30 fishermen returning home after being freed or escaping from slave-like conditions on Thai fishing vessels. The men arrived at the Phnom Penh airport in December. Large numbers of men from Myanmar and Cambodia are trafficked onto Thai fishing boats and forced to work in brutal conditions.
Credit Gareth Jones / Flickr
Thailand has a huge fishing fleet, but the industry is chronically short of fishermen. Human traffickers have recruited unsuspecting workers from Cambodia and Myanmar who end up spending months or even years at sea.
The State Department on Tuesday cited abuses in Thailand's huge fishing industry as part of an annual worldwide report on Trafficking in Persons. The report noted that men from Cambodia and Myanmar, also known as Burma, are trafficked aboard Thai ships and forced to work against their will. They include men like Vannak Prum, a Cambodian who spent three years on such a boat. Prum was among those honored at the State Department on Tuesday.
Chicago Teachers Union President Karen Lewis speaks to reporters after casting her ballot in a strike authorization vote. Teachers voted overwhelmingly to authorize the first strike in 25 years if the city and the union can't come to terms this summer.
There hasn't been a school strike in Chicago for 25 years. But the current contract between Chicago teachers and the Chicago Public Schools expires at the end of next week, and tensions between the teachers union, the school district and Mayor Rahm Emanuel are ratcheting higher.
Chicago Teachers Union members outmaneuvered the mayor, school officials and anti-union education groups by overwhelmingly approving a measure that allows teachers to strike if contract negotiations fall flat.
Runner Shannon Leinert, 24, hopes to qualify for the 2012 Olympic track and field team to compete in the 800-meter race.
Credit Chris Auckley / Courtesy of Chris Auckley
Olympic hopeful Shannon Leinert (left) battles Mizzou freshman Liz Reida in the 1,500 meters at the 2012 Missouri Relays. Leinhert will compete to earn a spot on the Olympic team in Eugene, Ore., on Thursday.
Among the dozens of athletes hoping to leap, throw or run their way to London as part of the U.S. track and field team is 24-year-old runner Shannon Leinert.
Leinert, who will compete in the 800-meter dash, has dreamed of the Olympics since she was 10 and winning races in St. Louis, her hometown. If that weren't enough, she's also working on a doctoral degree in special education.