Thursday, April 18, 2013

Girl Scouts could get very own video game badge, STEM-approved

Girl Scouts could get very own videogame badge, STEMapproved

Girls are gamers, too -- and not just the Nintendogs type. Though video games have commonly been ascribed a boys' club distinction, the Girls Scouts of Greater Los Angeles and Women in Games International are looking to undo that common misperception. Working in conjunction with E-line, the publisher behind the government's STEM (Science, Technology, Engineering and Math) initiative, the two groups are seeking to create a nationally recognized video game badge; a first for the Girl Scouts. Guidelines for the proposed badge are still in process, with WIGI molding requirements to fall neatly in line with the STEM program, even going so far as to use the same development tool, Gamestar Mechanic. If and when the program gets final approval from the Girls Scouts of America, it'd be the third such video game badge available to our nation's young troopsters, as both the Cub and Boy Scouts currently offer one. So, no Rosa, it would seem the Girl Scouts do need those stinkin' patches.

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Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/bG2JudMEynI/

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Neighbors move electrons jointly: Ultrafast collective electron transfer after excitation of single electron

Apr. 16, 2013 ? Applying femtosecond x-ray methods, researchers at the Max-Born-Institute in Berlin (Germany) and the Ecole Polytechnique Federale de Lausanne (Switzerland) observed an extremely fast, collective electron transfer of ~100 molecular ions after excitation of a single electron in a crystal of transition metal complexes.

Photochemistry and molecular photovoltaics make frequent use of so-called transition metal complexes which consist of a central metal ion bonded to a group of surrounding ligands. Such materials display a strong absorption of ultraviolet or visible light, making them attractive as primary light absorbers in molecular solar cells and other devices of molecular optoelectronics. Absorption of light is followed by an extremely fast shift of electrons from the metal ion to the ligands, a mechanism that is essential for generating an electric voltage. All applications rely on solid state materials in which transition metal complexes are densely packed and can interact with each other. So far, the influence of this interaction on the very fast electron motions following the absorption of light has remained unclear.

To observe ultrafast electron motions in space and time, one needs to measure the position of electrons in the material with a precision of the order of 0.1 nm (0.1 nm =10-10 m), roughly corresponding to the distance between neighboring atoms, and on a sub-100 fs time scale (1 fs = 10-15s). This is possible by imaging the material with extremely short x-ray pulses which are scattered from the electrons and provide their spatial arrangement. The electron motions are initiated by an ultrashort optical pulse which excites an electron on an individual complex.

In the current issue of Journal of Chemical Physics, Benjamin Freyer, Flavio Zamponi, Vincent Juve, Johannes Stingl, Michael Woerner, Thomas Elsaesser and Majed Chergui report the first in-situ x-ray imaging of electron and atom motions induced by such an electron transfer excitation. For the prototype material [Fe(bpy)3]2+(PF6-)2, they show time-dependent 'electron maps' derived from x-ray snapshots taken with 100 fs long hard x-ray flashes. Taking x-ray snapshots at various times during and after the optical pulse that triggers the charge transfer, creates a molecular movie of electron and atom motions.

To the big surprise of the researchers, the time-dependent 'electron maps' reveal a transfer of electronic charge not only from the Fe atoms to the bipyridine units but -- so far unknown -- an even larger amount of electronic charge from the PF6- counterions to the bipyridine units. The analysis of the x-ray snapshots shows that the charge transfer affects approximately 30 complexes around the directly photo-excited one. This collective electron response is caused by the electric Coulomb forces between the different ions and minimizes the total electrostatic energy in the crystal. Such behavior is highly favorable for charge collection and injection in optoelectronic devices.

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The above story is reprinted from materials provided by Forschungsverbund Berlin e.V. (FVB).

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Journal Reference:

  1. Benjamin Freyer, Flavio Zamponi, Vincent Juve?, Johannes Stingl, Michael Woerner, Thomas Elsaesser, Majed Chergui. Ultrafast inter-ionic charge transfer of transition-metal complexes mapped by femtosecond X-ray powder diffraction. The Journal of Chemical Physics, 2013; 138 (14): 144504 DOI: 10.1063/1.4800223

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Source: http://feeds.sciencedaily.com/~r/sciencedaily/matter_energy/electricity/~3/mE_NDZiag8M/130416102201.htm

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Wednesday, April 17, 2013

'Star Trek' Cast Excited 'Not To Have To Lie Anymore'

Since January 2012, the cast and crew of "Star Trek Into Darkness" have come under serious scrutiny to give up the secrets behind the sci-fi sequel. Who is Benedict Cumberbatch playing? How will this new story play with the alternate timeline aspects of the reboot? Well, as Zachary Quinto and Chris Pine indicated to MTV [...]

Source: http://moviesblog.mtv.com/2013/04/16/star-trek-cast-not-to-have-to-lie/

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Tuesday, April 16, 2013

Rural electric co-ops go green

Electric cooperatives have served rural Americans for generations. Some are taking advantage of their member-owned status to begin weaning their regions off of fossil fuels.

By Brooke Jarvis,?YES! Magazine / April 15, 2013

Boaters enjoy a day on the lake in the shadow of the Fort Peck Dam powerhouse last summer. The Fort Peck facility is part of the Montana Electric Cooperatives Association, 24 consumer-owned electric distribution cooperatives and three generation and transmission cooperatives serving more than 250,000 people across Montana, the Dakotas, Wyoming, and Idaho.

Montana Electric Cooperatives Association/Ryan Hall/AP/File

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Charles Cotton never gave much thought to the fact that he owns a piece of Jackson Energy Cooperative, the utility that delivers power to his home in Berea, Ky. His grandparents used to go every year to the co-op?s annual meeting and cook-out, where member-owners elect representatives and vote on cooperative business, but Cotton himself has never gone. He uses Jackson Energy simply because it?s the only utility serving his region.

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But last November, Cotton?s membership paid off in a way he hadn?t expected: The cooperative gave him an energy upgrade, installing a plastic moisture barrier underneath his house and replacing his old furnace with an efficient heat pump. Cotton?s home now feels warmer and his electric bills have dropped significantly, but he never paid a dime up front.

Jackson Energy?s status as a cooperative led directly to Cotton?s retrofit. It is one of four rural electric cooperatives participating in a pilot program called How$martKY, run by the Mountain Association for Community Economic Development (MACED). The program will let Cotton slowly pay back the cost of the retrofit: His bill is smaller than before, but he?s actually paying a bit more than the cost of the electricity he uses. The extra charge is how he repays the cost of the retrofit.

It?s a scheme called on-bill financing?a way for people of all financial backgrounds to reap the benefits of energy efficiency without a big up-front cost.

Since on-bill programs like How$martKY are still experimental, MACED made a point of kicking off its pilot program by working with cooperatives. Investor-owned utilities are legally required to prioritize shareholder profits, and often can?t take on risky or unproven ventures. But electric cooperatives are required to maximize value for their members. That makes a cooperative potentially more willing to try out a program with an as-yet-unproven effect on the utility?s bottom line, but with the immediate potential to help member-owners and wean the region off fossil fuels.

?Because they?re customer-owned, because they?re intent on customer satisfaction, it made sense to start with them,? says Justin Maxson, president of MACED.

The program is a small step forward in a region of the country underserved by renewables, but one with the potential to grow.

?What we love is that it has a shot to make energy efficiency much more scalable,? says Maxson. ?That?s especially important in Appalachia, where we?re so over-dependent on coal as our primary source of energy.?

Most of the nation?s electric cooperatives were founded on the idea that small steps can beget big change. Many such cooperatives date back to the 1930s (Jackson Energy started in 1938), when the electricity divide in the United States was stark: Approximately 90 percent of urban homes had power, and 90 percent of rural homes did not. For-profit utilities had little interest in building transmission lines in sparsely populated areas, so the federal government offered loans and encouraged farmers and ranchers to set up their own electric cooperatives. By the mid- ?40s, some 50 percent of rural Americans had electricity; by the mid-?50s, the vast majority did.

Now cooperatives form the largest electric utility network in the nation, serve some 42 million people in 47?states, generate $45 billion in annual revenue, and employ nearly 130,000 people. Approximately 78?percent of U.S. counties are served by electric cooperatives. Clean-energy advocates hope that network can be harnessed to bring big changes once again to America?s energy landscape.

Co-op electricity, like that of the nation as a whole, comes from a mix of sources that varies by region?and because of cooperatives? strong presence in coal-producing regions, their reliance on coal-fired power is higher than the national average. Still, 90?percent of electric cooperatives have at least some renewable power in their portfolios, and 96 percent offer some sort of energy efficiency program. As of 2007, co-ops got 3 percent more of their energy from renewable sources than did the nation?s utility sector as a whole.

Cooperatives around the country are pushing to do better. In 2008, a number of them banded together to form the National Renewables Cooperative Organization, an umbrella group that supports local co-ops in making the switch to renewable energy. The organization found that renewables make sense for cooperatives for more than environmental reasons. Diverse power sources can insulate members from volatile prices, and renewable energy projects can create jobs in the communities where members live.

In Tennessee, a cooperative is offering members direct stakes in a new solar farm. A Montana cooperative helped a city in its coverage area rebuild a failing hydroelectric plant. In Minnesota, an electric co-op is researching ways to combine hydro and wind power to achieve a more stable power supply. An Indiana co-op is operating 14 landfill gas-to-energy plants. A cooperative in Hawai?i, which was set up 11 years ago when the petroleum-powered, for-profit utility went up for sale, is planning to provide 50 percent of its power from renewable sources within the next 10 years.

Co-ops find many reasons to pursue energy efficiency?as in South Carolina, where the energy demands of a quickly growing population threatened to overload the grid. Reluctant to take on the cost of building new nuclear or natural gas plants, a group of cooperatives created an on-bill financing pilot program similar to How$martKY. Since South Carolina has the nation?s highest percentage of manufactured homes (which, on average, use far more energy per square foot than traditional homes), efficiency is an easy target. Eventually, the co-ops hope to retrofit more than 200,000 homes, saving customers $280 million a year.

Electric co-ops are also pushing forward with ?smart grid? upgrades?advanced technologies that increase efficiency, reliability, and the integration of new power sources. A consortium of cooperatives won a $68?million stimulus grant to test how in-home displays of energy consumption change consumer behavior and improve efficiency. Other co-ops have pursued similar projects on their own.

In 2012, the Federal Energy Regulatory Commission found that cooperatives lead the industry when it comes to the adoption of advanced metering systems. These let customers know how much energy they?re using, so they can scale back, and how strained the grid is, so they can save money by waiting until off-peak hours to use energy-intensive appliances.

Innovations adopted by cooperatives can quickly ripple out into the broader industry. Unlike for-profit utilities, which tend to be proprietary with their information, cooperatives make a point of collaborating.

?While the co-ops are very much independent of each other in terms of the ultimate decision that gets made in the boardroom, there?s a lot of collaborative work that goes on,? says Martin Lowery, a vice president of the National Rural Electric Cooperative Association, which provides support services to about 1,000 electric cooperatives across the nation.

It?s a potentially powerful mix of local accountability and national connectivity. For example, Alaska?s Kotzebue Electric Association, located north of the Arctic Circle, is developing both wind and solar thermal generation projects in an effort to move away from expensive diesel fuel. As a result, cooperatives around the nation can learn from Kotzebue?s findings on battery storage in extreme conditions.

Some cooperatives have green energy written into their missions. Kaua?i Island Utility Cooperative, for example, describes itself as ?committed to reinventing how Kaua?i is powered.? But many other co-ops would not go so far. Their goal is to provide reliable, low-cost energy to their members?whatever the source.

Just like their investor-owned counterparts, many electric cooperatives have opposed environmental regulations, including the EPA?s decision to regulate greenhouse gases as pollutants. The choices of electric co-ops depend on their members: Renewables and energy efficiency are only a priority if members want them.

Still, the fact that so much of the nation runs on electricity that?s cooperatively managed represents a significant opportunity?particularly since many rural areas have lagged behind in efficiency and renewable power. Cooperatives have ?a diverse infrastructure that?s hard to paint with one brush,? says Maxson. ?But [they have] the potential to be a powerful point of leverage in supporting energy efficiency and economic opportunity in rural communities.?

Lowery also believes cooperatives can spur deeper conversations among members about their values and their communities. That, after all, is the real difference between cooperative utilities and those owned by stockholders. Value to stockholders is narrowly defined: It means ?profit.? But the members of electric cooperatives have the possibility of defining value in their own terms.

As members learn to recognize and utilize that power, Lowery envisions a much stronger push toward more sustainable energy. But he doesn?t stop there. His long-term goal is for members to use their cooperatives to solve problems that go beyond energy.

?It?s about being a facilitator, a catalyst for a dialogue about what?s going to be needed for a healthy and sustainable community in the future. That could mean responding to the needs of aging populations in rural America, the need for health care and broadband services, water quality and availability, educational opportunities for kids,? said Lowery.

?Electricity is a means to an end. We?re not utilities. We never were utilities. We?re there to meet the needs of communities and thereby improve their quality of life.?

? Brooke Jarvis wrote this article for How Cooperatives Are Driving the New Economy, the Spring 2013 issue of YES! Magazine. Brooke is a contributing editor of YES! and a freelance journalist whose work has appeared in Rolling Stone, The Atlantic, The American Prospect, Aeon, among others. She lives on Puget Sound.

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? This article originally appeared in YES! Magazine.

Source: http://rss.csmonitor.com/~r/feeds/csm/~3/CLrmEW0ktLs/Rural-electric-co-ops-go-green

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Suspects in teen assault were removed from team

Apr 15 (Reuters) - Leading money winners on the 2013 PGATour on Monday (U.S. unless stated): 1. Tiger Woods $4,139,600 2. Brandt Snedeker $3,137,920 3. Matt Kuchar $2,442,389 4. Adam Scott (Australia) $2,100,469 5. Steve Stricker $1,935,340 6. Phil Mickelson $1,764,680 7. Dustin Johnson $1,748,907 8. Jason Day $1,659,565 9. Hunter Mahan $1,553,965 10. Keegan Bradley $1,430,347 11. Charles Howell III $1,393,806 12. John Merrick $1,375,757 13. Russell Henley $1,331,434 14. Michael Thompson $1,310,709 15. Kevin Streelman $1,310,343 16. Bill Haas $1,271,553 17. Billy Horschel $1,254,224 18. ...

Source: http://news.yahoo.com/suspects-teen-assault-were-removed-team-193141478.html

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Sunday, April 14, 2013

Can medical companies patent human genes? Supreme Court hears key case.

The US Supreme Court on Monday takes up a case with widespread implications for scientific innovation and health care in the US. The question: Are human genes patentable?

By Warren Richey,?Staff writer / April 14, 2013

DNA may be the building blocks of life, but can something taken from it be the building blocks of a multimillion-dollar medical monopoly? The Supreme Court will grapple with that question Monday as it delves into an issue that could reshape medical research in the United States.

Alex Brandon/AP

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The US Supreme Court is scheduled on Monday to take up a case with widespread implications for scientific innovation and health care in the US. The question: Are human genes patentable?

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The issue arises in a challenge to patents held by Myriad Genetics, a Utah-based diagnostic testing and research firm that developed a way to detect genetic mutations (called BRCA1 and BRCA2) that scientists associate with a higher risk of breast and ovarian cancer.

The process is described by the company?s lawyers as akin to locating a particular grain of sand in a space the size of the Empire State Building. The tests have helped over a million patients identify risks and develop treatment strategies.

But the American Civil Liberties Union and the Public Patent Foundation charge that Myriad Genetics is actually hindering scientific innovation and undercutting access to medical care for patients who need it.

They charge that the company is using its patents to prevent other researchers from developing new tests and that the company has prevented thousands of women from obtaining more accurate screening tests.

Kathleen Maxian is a patient undergoing treatment for Stage-4 ovarian cancer. Her doctors told her after surgery that she had a 20 percent chance of living for five years.

She said two years earlier her sister was diagnosed with breast cancer. At the time, the sister went to Myriad to determine whether the disease might be genetically-based. The results suggested it was not.

What Maxian and her sister did not understand was that Myriad only performed one test. There is a second test that can be performed, but Myriad only performs it on women with a family history of breast or ovarian cancer. Since no one in Maxian?s family had that history, her sister did not receive that test.

Later, after Maxian?s own diagnosis, the sister qualified for the second test and was identified as positive for the genetic mutations.

Maxian told her story to reporters during a recent ACLU teleconference. She said if her sister had been tested more thoroughly by Myriad, her own cancer might have been prevented.

Other laboratories are willing and able to provide the extra testing, but Myriad threatened them with patent-infringement lawsuits, she said.

?I can?t stand up to take my genes back,? she said. ?I stand up to help you take your genes back. And until my last breath I will tell this story for all the other women and families like me who want to be able? to make lifesaving decisions based on the best scientific information available.?

ACLU lawyers said it was improper for the government to issue patents that allow Myriad exclusive control over the mutated genes.

Since Myriad Genetics did not invent the genes, the company should not enjoy monopoly power over them by virtue of a patent, they argue.

?Myriad has a monopoly on clinical testing of its genes in the US, dictating the type and terms of BRCA genetic testing,? wrote ACLU lawyer Christopher Hansen in his brief to the court.

Mr. Hansen says the patents allow Myriad to block avenues of scientific research and stop the development of new types of clinical testing of BRCA genes that seek to utilize newer innovations. ?

?Myriad can even prevent scientists from looking at their own genes,? Hansen said.

Source: http://rss.csmonitor.com/~r/feeds/csm/~3/EDpEeS2y4Wo/Can-medical-companies-patent-human-genes-Supreme-Court-hears-key-case

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Iraqis prepare for first vote since US withdrawal

In this picture taken on April 12, 2013, people walk past an election poster at the cemetery in the Shiite holy city of Najaf, 100 miles (160 kilometers) south of Baghdad, Iraq. Voters head to the polls next week for the first time since the U.S. military withdrawal, marking a key test for Prime Minister Nouri al-Maliki's political bloc and for the security forces under his command that are charged with keeping voters safe. (AP Photo/ Alaa al-Marjani)

In this picture taken on April 12, 2013, people walk past an election poster at the cemetery in the Shiite holy city of Najaf, 100 miles (160 kilometers) south of Baghdad, Iraq. Voters head to the polls next week for the first time since the U.S. military withdrawal, marking a key test for Prime Minister Nouri al-Maliki's political bloc and for the security forces under his command that are charged with keeping voters safe. (AP Photo/ Alaa al-Marjani)

Workers prepare election posters at a workshop in Baghdad, Iraq, Saturday, April 13, 2013. Voters head to the polls next week for the first time since the U.S. military withdrawal, marking a key test for Prime Minister Nouri al-Maliki's political bloc and for the security forces under his command that are charged with keeping voters safe. (AP Photo/ Hadi Mizban)

A man walks past election posters in Baghdad, Iraq, Saturday, April 13, 2013. Voters head to the polls next week for the first time since the U.S. military withdrawal, marking a key test for Prime Minister Nouri al-Maliki's political bloc and for the security forces under his command that are charged with keeping voters safe. (AP Photo/ Hadi Mizban)

A laborer rides a horse cart carrying cooking gas cylinders passes election posters in Baghdad, Iraq, Saturday, April 13, 2013. Voters head to the polls next week for the first time since the U.S. military withdrawal, marking a key test for Prime Minister Nouri al-Maliki's political bloc and for the security forces under his command that are charged with keeping voters safe. (AP Photo/ Hadi Mizban)

Iraqi federal policemen guard a polling center in the early voting for police and army and security forces in Baghdad, Iraq, Saturday, April 13, 2013. Voters head to the polls next week for the first time since the U.S. military withdrawal, marking a key test for Prime Minister Nouri al-Maliki's political bloc and for the security forces under his command that are charged with keeping voters safe. (AP Photo/ Khalid Mohammed)

(AP) ? Even the dead are not spared the campaigning for Iraq's upcoming local elections.

Brightly colored placards blanket major streets and hang around the vast cemetery in the Shiite holy city of Najaf, appealing to the hundreds of mourners who stream through each day.

The April 20 vote for provincial governing councils will be the first election since the U.S. military withdrawal in December 2011. Even though elections for federal positions such as prime minister and parliament are not scheduled until next year, this will nevertheless be a key test for Shiite Prime Minister Nouri al-Maliki's dominant political bloc.

Members of the police and army cast their ballots early in special voting on Saturday.

"I am looking for real change," said Ali Talib, a 27-year old policeman who was voting for the first time at a heavily guarded school in Baghdad. "This is the first election where we totally depend on ourselves to run and protect the election process."

The results will be an important gauge of support for various political blocs heading into 2014 national elections. Al-Maliki has not ruled out seeking a third term next year despite charges from opponents that his administration is a dictatorship in the making.

A vote without major violence would be a victory in itself for the police and army, who face a reviving al-Qaida insurgency.

Militants are making sure they are heard in the run-up to the polls. At least 13 candidates have been killed so far. In one attack earlier this month, a suicide bomber blew himself up at a lunch hosted by a Sunni candidate in the city of Baqouba. The candidate survived.

More than 8,000 candidates from a dizzying array of dozens of electoral blocs, including many little-known small parties, are in the running.

In the southern Iraqi city of Najaf, the fierce competition among them is evident. Posters of the candidates hang in the narrow spaces among the crowded tombs and mausoleum walls.

Some would-be voters, including 46-year-old retired government employee Haider Khazim, say that is in poor taste. He came across the posters while burying a relative there about a month ago.

"Even the dead become part of this electoral farce," he said.

"We know that the people running for this election are after the huge salaries, privileges and a share in (government) contracts. The last thing that crosses their mind ... is to end the suffering of the people in their provinces," Khazim added.

Public anger over poor services, corruption and dim job prospects is common across Iraq. Many cities, including the capital, lack steady electricity and suffer from crumbling streets and rickety sewage systems.

Local councils tussle with national leaders in Baghdad over how to spend money allocated to develop the provinces. Provincial councils repeatedly complain that they are tied up by restrictions issued by the central government over how to spend the funds.

That lack of progress a decade after the 2003 U.S. invasion has left many voters apathetic ? if not downright cynical.

On some Baghdad streets, vandals have removed one Arabic letter in the widely used slogan "My province first" so the defaced signs now read: "My wallet first." Satirists online have rejiggered the electoral slogan of al-Maliki's bloc from "Construction and Determination" to "Explosion and Exclusion" ? a reference to the feelings of many Sunnis that they have been marginalized by the Shiite-led government.

Candidate Murtada al-Bazouni, from al-Maliki's State of Law bloc, said he understands voters' frustrations. But he urged them to participate nonetheless, because "boycotting only means that old faces will return" to office.

The last time Iraqis voted, in national elections in 2010, al-Maliki's Shiite-dominated State of Law coalition faced a strong challenge from the Iraqiya bloc, which sought support from Sunnis as well as secular-minded Shiites.

Majority Shiites have headed the succession of Iraqi administrations that followed the ouster of Saddam Hussein and his Sunni-led regime in 2003.

Iraqiya is running in this election too, but it is now fragmented. Prominent figures such as Parliament Speaker Osama al-Nujaifi and Deputy Prime Minister Saleh al-Mutlaq ? who previously banded with Iraqiya ? are fielding their own slates of candidates rather than running under the Iraqiya banner.

In Baghdad and the Shiite-dominated south, al-Maliki's State of Law also will face a challenge from Shiite rivals ? the Supreme Iraqi Islamic Council and anti-American cleric Muqtada al-Sadr's Sadrist Trend ? both of them closely allied with Shiite Iran. A strong showing by them could mobilize their political base and undermine support for al-Maliki's bloc heading into next year's national elections.

Six of the country's 18 governorates are not voting in this election.

Voters in three provinces that make up the largely autonomous northern Kurdish region, which operates its own regional government, are expected to cast ballots in local elections later this year.

Voters in the ethnically disputed and oil-rich province of Kirkuk have not had a chance to elect local officials since 2005 because residents cannot agree on a power-sharing formula there.

Iraq's Cabinet, citing security concerns, decided to postpone elections for up to six months in Sunni-dominated Anbar and Ninevah provinces, where anti-government protests have raged for months. The delay has not been welcomed by many voters and raises questions about the credibility of the vote.

So does the fact that the police and army are voting a full week before the rest of the country, which means their ballots will have to be safeguarded for a longer period of time. In the past, the police and army voted just a couple days before the general public.

Members of the security forces interviewed Saturday said their superiors encouraged them to vote, though they denied being pressured to vote for any particular bloc.

One police officer voting in Baghdad, Adnan Hameed, said he expects all of his comrades will cast ballots and many will be for al-Maliki's bloc.

"They have the strength and resolve to defeat terrorism, and they are honest people," he said.

This time around, Iraqi electoral officials will allocate seats using a new formula that more closely translates the percentage of votes into a percentage of seats, said Jose Maria Aranaz, the chief electoral adviser at the United Nations mission to Iraq.

Previously, parties that failed to reach a minimum threshold saw their votes discarded, while top vote-getters often secured a disproportionately large number of seats even if they did not win a majority outright.

"The provincial councils should be more representative, and there will be less wasted votes," Aranaz said.

Political analyst Hadi Jalo predicted that half of the more than 16 million registered voters would cast ballots. Many, he forecast, will do so out of loyalty rather than a belief that their votes will bring about meaningful change.

"Those voters believe that it is a ... duty to vote for people from their own sect or tribe," he said.

___

AP writer Qassim Abdul-Zahra contributed.

___

Follow Adam Schreck on Twitter at http://twitter.com/adamschreck

Associated Press

Source: http://hosted2.ap.org/APDEFAULT/cae69a7523db45408eeb2b3a98c0c9c5/Article_2013-04-13-Iraq-Elections/id-4040749ebbab478791cd680d9f42e5f5

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