Thursday, October 24, 2013

U.S. hog disease on the rise in No. 2 producer North Carolina


By Theopolis Waters


(Reuters) - After laying dormant during the hot summer weather, the onset of cooler fall temperatures has increased the spread of a virus lethal to young pigs in North Carolina, the second-biggest hog producer, a state agriculture official said.


The swine disease Porcine Epidemic Diarrhea Virus (PEDv) has spread to about 250 farms since June, Tom Ray, North Carolina director of livestock health, told Reuters on Thursday. While the disease continues to spread, Ray said it appears the rate of spread is slowing.


"We have about 250 positive swine farms," said Ray. "Probably about three of four weeks ago, we went from normally two to three cases in a week to three new reports in a day. That has actually started to go back to smaller numbers per week."


Ray said up to 150,000 sows could be affected. The disease is fatal to baby pigs, with the death rate in some litters up to 80 percent.


"It is definitely up," he said of the number of infected farms, however locating farms with the disease has been difficult because PEDv is a disease that is not required to be reported.


As of September 1, North Carolina had 8.7 million hogs, including a breeding herd of 870,000 head, according to the U.S. Department of Agriculture.


PEDv is not harmful to humans nor is it transmissible through pork. It has occurred in Europe and Asia, but this is the first year that it has been seen in the United States.


"You have a (hog) population that is naive because it has never been exposed to this disease before," said Ray. "Not having this virus before, you are going to have more losses initially."


"We're really holding our collective breaths because the virus has a tendency to peak in cooler weather in the winter," he said.


"It is definitely on the rise, but so is the immunity," he said of the number of cases. "But we had a slower rise in the last week or so than about two to three weeks ago."


The death of baby pigs from the disease will mean fewer market hogs next spring.


Heather Jones, senior agribusiness analyst at BBT Capital markets, estimates losses in North Carolina from the disease could cut weekly hog slaughter next spring by 1 to 1.5 percent.


Longer-term pig losses from the disease should decrease as herds become immune to it and the pork industry develops vaccines to cope with it, said Ray.


"Eventually it is going to be the new-normal production disease," he added.


(Additional reporting by Bob Burgdorfer; Editing by Eric Walsh)

Source: http://news.yahoo.com/u-hog-disease-rise-no-2-producer-north-205529901.html
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Are Afghanistan's Schools Doing As Well As Touted?





An Afghan child writes on a blackboard at a school built by German troops in a refugee camp on the outskirts of Mazar-e-Sharif. The number of students enrolled in Afghan schools has skyrocketed since the fall of the Taliban at the end of 2001.



Farshad Usyan/AFP/Getty Images


An Afghan child writes on a blackboard at a school built by German troops in a refugee camp on the outskirts of Mazar-e-Sharif. The number of students enrolled in Afghan schools has skyrocketed since the fall of the Taliban at the end of 2001.


Farshad Usyan/AFP/Getty Images


It's one of the most touted "positive statistics" about Afghanistan: Today, there are 10 million Afghans enrolled in school, 40 percent of them female.


Under the Taliban, about 1 million boys and almost no girls were attending schools. Western officials routinely point to the revived education system as a sign of success and hope for the future.


The international community has spent billions on the construction of schools and programs ranging from teacher training to community-based education in remote villages to book distribution. The U.S. Agency for International Development alone has spent more than $850 million on education since the fall of the Taliban at the end of 2001.


But the numbers tell only part of the story: While 10 million students might be enrolled in all levels of education, they aren't all attending classes, and there are questions about how many of those attending are actually learning.


Cultural And Economic Obstacles


Take the Neswan school in Parwan province, north of Kabul, for example. On a recent day, students shuffle to class in a two-story building. The school holds about 400 students at a time, and there are three daily sessions — a total of about 1,200 students are supposed to attend class each day.


But principal Fawzia Hakimi says average attendance is only a little more than 50 percent.


"Some boys can't attend school because they are working," she says. "When we ask them why they are late, some say, 'I was selling water, I was selling plastic bags.' "





Afghan children attend class in a tent in Bamiyan province, west of Kabul, on June 3. A shortage of buildings is just one of a host of problems the Afghan educational system faces.



Ahmad Massoud/Xinhua/Landov


Afghan children attend class in a tent in Bamiyan province, west of Kabul, on June 3. A shortage of buildings is just one of a host of problems the Afghan educational system faces.


Ahmad Massoud/Xinhua/Landov


As in most of Afghanistan, many of the families in the school district live in poverty. So they make their sons work for at least part of the day. The 48-year-old principal says looking at the attendance log is depressing.


And it's not just the boys who are often late or absent.


"We have a girl in sixth grade who is engaged," says Hakimi. "She is just a little girl. And there are others who are engaged, too."


Many girls in rural areas are forced into marriage once they reach puberty — and disappear from school.


"One of my classmates stopped attending school due to security issues, and another got married when we were in grade nine," says Mojdah, a 12th-grader at the Hora Jalali Girls High School in Parwan.


By ninth grade, classes are segregated, and female teachers must teach the girls. Even though Hora Jalali is a single-sex school, it's so conservative that girls like Mojdah have to wear a double headscarf to ensure not a single strand of hair is visible.


"Family issues, social issues, and also cultural and traditional customs prevent girls attending school in our society," says Mojdah, who like many Afghans goes by only one name.


But it's not just cultural practices that keep girls out of school, says Deputy Minister of Education Asif Nang.


"In more than 166 districts of Afghanistan out of 416, we don't have a single female teacher," he says. In about 200 districts, Nang adds, there is no secondary education for girls.


So even if families want to send their daughters to school, it's not always an option. Nang says there are roughly 5 million Afghan boys and girls attending primary school nationwide. But only about 1 million Afghans make it to grades 11 and 12.


Shortage Of Classrooms, Books


Parwan province is above average in the country. Officials there claim 95 percent of kids have access to school. But access doesn't necessarily translate into a quality education.


Sadeqi High School in Parwan consists of an old building, two newer ones and seven tents. Boys attend classes in the morning, girls in the afternoon.


Sadina Saqeb teaches history in one of those tents.





Afghan girls take classes at a refugee school in Afghanistan's Parwan province, on April 3. Under the Taliban, girls were forbidden from receiving an education. Now they account for 40 percent of the country's student enrollment.



Zhao Yishen/Xinhua/Landov


Afghan girls take classes at a refugee school in Afghanistan's Parwan province, on April 3. Under the Taliban, girls were forbidden from receiving an education. Now they account for 40 percent of the country's student enrollment.


Zhao Yishen/Xinhua/Landov


"Most of the students have sore throats during the summer because of the dust," she says. "And these tents can't block outside noise, so the students can't study their lessons properly."


Although some 4,000 schools have been built since the fall of the Taliban, some provinces are desperately in need of more. At the same time, there are other provinces where large numbers of schools are closed because of a lack of security or of teachers, or simply because not enough families want to send their children to school.


Classroom space isn't the only thing in short supply, says teacher Roshan Rasooli.


"We have a shortage of books," she says. "Seventeen of 55 students are present today, and we still don't have enough books."


Officials like Bashir Ahmad Abed, headmaster of the Sadeqi school, says even if a student has a book, there's no guarantee he or she can read it: Many books are too complicated for the students.


That's in large part because most kids aren't getting any kind of early childhood education, says Mindy Visser, the national education adviser for the Aga Khan Foundation in Afghanistan.


"Maybe their parents are illiterate so they haven't been exposed to reading material or even words very often before they enter school," says Visser.


Recruiting Qualified Teachers


While many students aren't getting much help from their parents, a lot of them aren't being well served by their teachers either, says Nang, the deputy education minister. He says that half the teachers in Afghanistan don't have the minimum required training, which is the equivalent of an associate degree.



"In the rural area[s], we have a huge shortage of professional teachers," he says, adding that many of them have not even finished 12th grade.


The government even had a program trying to encourage teachers to go to more rural schools by paying higher wages, says Visser, the education adviser. But even so, she says, qualified teachers still don't want to go to rural areas because of security concerns or because of the travel time and distance.


Visser gives the Ministry of Education good marks for its efforts to modernize the school curriculum and expand access at the primary level. She says long-term challenges include increasing the number of kids who stay in school beyond the primary level, and addressing the bottleneck in higher education.


About 300,000 people graduate from high school each year; they are competing for 60,000 openings in colleges as well as vocational and teacher training programs.


Even though many schools and teachers — or students, for that matter — are getting failing grades, the principal of the Hora Jalali High school in Parwan says that's not diminishing the appetite for education. She says in one case, a 35-year-old woman returned to school after a 15-year hiatus during the civil war and Taliban rule.


Source: http://www.npr.org/blogs/parallels/2013/10/24/240482395/are-afghanistans-schools-doing-as-well-as-touted?ft=1&f=1004
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9 Visions of the Future Described by Kids and Drawn by Adults

9 Visions of the Future Described by Kids and Drawn by Adults

Ask the average four-year-old a question, and you'll probably get a wild, winding explanation in return. Case in point: Last month, little visitors to the V&A Museum of Childhood were invited to share their visions of what the future holds. The predictably weird and wonderful results—Invisible owners of the world! Butterfly people! Three-eyed, Cheerio-loving aliens!—were turned over to artists at the Central Illustration Agency, who each teamed up with a tiny counterpart to turn those predictions into full-color 2D realities.

Read more...


    






Source: http://feeds.gawker.com/~r/gizmodo/full/~3/L2akSVUA6do/9-visions-of-the-future-described-by-kids-and-drawn-by-1450769053
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Talking ’Bout My Generation: The Real Walking Dead

College professor and students.
If you take an fMRI of the brain of a digital native like today’s students and compare it to a similar scan of a digital immigrant, like many of their professors, you can see the difference.

Photo by Wavebreak Media/Thinkstock








Scenario: radical life extension. Probability: reasonably good, considering how we’ve gone from an average life span in the United States of below 50 in 1900 to somewhere around 80 now. Scene: a university classroom.














It’s worth taking seriously the idea that radical life extension could allow us to live perhaps 150 years or more with a high quality of life.










To explore some of the possibilities, come with me to my class. Radical life extension (RLE) has recently been achieved, and I stand at the front of the class, the 60-year-old font of all wisdom. The students are surly, because they have just realized that, thanks to RLE, I will be in my slot for years more. There is tenure, enhancing the grasp of their elders, including me, on jobs that they otherwise might have aspired to. And I will keep that job because, thanks to the relaunched AARP—now called the American Association of Rejuvinated Grandpeople, or AARG—the political and economic power remains with me and my newly rebuilt peers. The generation wars are over, and the young have lost. And we really don’t need them to be educated because, after all, we’re still here and we’re going to be here for a long time. But then, we’ve crunched the numbers and it’s cheaper to play the game and have them in educational institutions rather than in prisons. No wonder they’re surly—my generation has the power and the positions, and their chances for advancement, much less for changing the world, will be stifled for decades to come. And if medical science keeps advancing during that period, and rejuvenating me ... well, it could be a lot longer.












But it’s actually worse than that. It’s easy to see how (the rejuvenated) I stand in their way when it comes to jobs, money, and power. What’s less obvious is how I represent the increasingly heavy, dead hand of the past. As part of being the boss, I’m imposing my rules and my choices about technology and work, even though the sad truth is that, more and more, I’m rapidly falling behind: falling behind information technology, falling behind in social networking technology, falling behind culturally.










Even today, the students who sit so patiently in front of the professor are different; if you take an fMRI of the brain of a digital native like today’s students and compare it to a similar scan of a digital immigrant such as myself, you can see obvious differences. What they mean, and how profound they are, is unclear, as interpreting such fMRIs is a fraught process. But what is clear is that, to some extent, they are already different human varietals. Their brains are wired for an information dense world; my wiring reflects the world of my youth, where information was still relatively scarce.










Put another way, even though the rate of technological change is slower today than it will be in coming years, I am rapidly growing obsolete. Sure, I still have things worth knowing and teaching, but the zeitgeist within which my students live, network, learn, and become human is increasingly beyond me—not because I’m not reasonably competent, but because they are, in a real sense, in a world that has already moved beyond me.










Now consider radical life extension. It means that decision-making power, and economic and political authority, will be vested in a generation that is already obsolete and growing more so. People who find Facebook’s and Twitter’s popularity incomprehensible and more than slightly spooky will be making employment decisions based on outdated concepts of public and private personas. The young and innovative will be held at bay, prevented from creating new information forms and generating cultural, institutional, and economic breakthroughs. And where death used to clear the memory banks, there I stand ... for 150 years. The impact on technological innovation could be devastating. Remember the end of The Lord of the Rings: Return of the King, when Frodo and Gandalf board the ship to Valinor, and the others are left behind? What we have here is the equivalent of my students on the ship trying to sail to their bright future, and I’m back on the dock, unable to join them … only I’m the captain of the ship, with little idea of how it works, and no idea of where it’s going. They’re not going to be happy on that boat.










But this situation may also be self-correcting. Recently, there has been a spate of articles on managing memory: eradicating old memories, creating false new ones. The old science fiction idea of wiping memories so that people won’t be limited by their past offers the scenario of a series of personalities in the same body. (This obviously raises the question of why not trade the body in while one is at it, but perhaps partial memory lube jobs will become popular.) So perhaps I should look forward to ME v. 2.1.










Moreover, if we succeed in implementing RLE, and thereby slowing our technological competence because the generation in power is not as competent with new technologies as younger cohorts that grew up embedded in it might be—well, isn’t that just our way of reducing our cultural competitiveness, and passing the baton on to other, younger, and less inhibited societies? In other words, isn’t this just the legacy systems game that eventually caught the British as they were surpassed by Germany in the early 1900s?










These speculations may never come to pass, of course. That’s why they’re called scenarios, not predictions. Taking discussions such as this at face value and basing current policy on it would be unwise, since no one really knows what is going to happen. But equally it is foolish not to practice thinking the unthinkable, because the one thing we do know is that something equally discontinuous is going to happen. And if we haven’t practiced being intellectually, culturally, and psychologically agile and adaptive, we’re toast. Just like those hypothetical future students in my class.








Source: http://www.slate.com/articles/technology/future_tense/2013/10/the_big_problem_with_longevity_old_people.html
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Visual tour: The skinny on the new iPads

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IRS paid more than $110B in improper tax credits (The Arizona Republic)

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A Look At Violations In Nuke Force


Air Force officers entrusted with launch keys to nuclear-tipped intercontinental ballistic missiles have been caught leaving open a blast door aimed at helping prevent a terrorist or other intruder from entering their underground command post, officials tell The Associated Press. A look at key elements of the violations by two sets of Air Force officers:


— In both cases earlier this year the missile crew commander and the deputy crew commander were disciplined for having left open the blast door to their underground launch control center while one of them was napping. That is a violation of a written rule meant to protect the command post from a potential intruder.


— At Malmstrom Air Force Base, Mont., the person who had been asleep initially lied about the door being open but later confessed, saying her crew commander had encouraged her to lie.


— At Minot Air Force Base, N.D., one of the crew members acknowledged having committed the same transgression numerous times without getting caught.


— The Air Force says that in neither case was the security of the nuclear missile was not compromised, due to other safeguards in place.


These violations are in addition to a number of other problems within the Air Force nuclear missile force revealed this year by The Associated Press:


— In April, 19 missile crew members in the 91st Missile Wing at Minot were deemed temporarily unfit for duty and given weeks of remedial training. The wing's deputy commander of operations complained of "rot" in the force. Later, the officer in charge of the 91st's missile crew training and proficiency was relieved of duty.


— A RAND Corp. survey of officers and airmen in the missile force found complaints about poor leadership, poor working conditions and concern that they were in a dead-end career field.


— In August the 341st Missile Wing at Malmstrom failed a safety and security inspection. Nine days later the officer in charge of security forces there was relieved of duty.


— Earlier this month the Air Force fired Maj. Gen. Michael Carey, commander of the 20th Air Force, which is responsible for the entire Minuteman 3 missile force, amid an investigation of an alcohol-related complaint.


Source: http://www.npr.org/templates/story/story.php?storyId=239861803&ft=1&f=
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