Friday, April 5, 2013

Detective, murder suspect die in Mississippi altercation

(Reuters) - A police officer and a murder suspect were killed after an altercation during questioning escalated to gunfire at police headquarters in Jackson, Mississippi, authorities said on Thursday.

The officer was identified as Detective Eric Smith.

"This is indeed a sad day for our city, a sad day for the Jackson Police Department," said Jackson Mayor Harvey Johnson in a filmed interview posted on the Jackson Clarion-Ledger website.

"Our hearts go out to the Smith family. Detective Smith was an excellent officer, from all reports... Obviously the men and women of the Police Department are taking this pretty hard."

Smith leaves a wife and two sons, Johnson said on his Facebook page.

Hinds County Sheriff's Office spokesman Othor Cain said the shooting occurred on the third floor of the police headquarters in downtown Jackson.

"During an interview with the suspect, an altercation ensued and shots were fired resulting in the officer being shot and the suspect," Cain said. "Both have been pronounced dead."

It was not clear if the gun used in the shooting belonged to the officer.

Cain could not identify either of those killed. He said the officer was a veteran with the police department who had served for more than a decade.

The shooting occurred amid a heightened scrutiny of attacks on U.S. law enforcement officials after two prosecutors from Kaufman County, Texas, and the Colorado prisons chief were all killed in what appeared to be targeted attacks this year.

A West Virginia sheriff was also shot to death while sitting in his police SUV on Wednesday eating his lunch.

The Mississippi Bureau of Investigation has sent investigators to the Jackson crime scene, according to spokesman Warren Strain.

(Reporting by Tim Gaynor and Mary Wisniewski; Editing by Cynthia Johnston and David Brunnstrom)

Source: http://news.yahoo.com/officer-murder-suspect-dead-shooting-mississippi-police-facility-004735689.html

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Video: Madigan: Upside For Payout Ratios to Increase

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Source: http://www.nbcnews.com/video/cnbc/51418545/

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Thursday, April 4, 2013

Demi Lovato Performs "Heart Attack" on Dancing with the Stars Results Show

Source: http://www.thehollywoodgossip.com/2013/04/demi-lovato-performs-heart-attack-on-dancing-with-the-stars-resu/

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Garmin to power future Mercedes-Benz infotainment systems

It looks like Garmin has managed to lock down a very solid deal following its automotive group's compelling demo at CES. The company's in-dash infotainment solution is now set to roll out with future Mercedes-Benz models -- Garmin's navigation system is scheduled to be fully integrated within the next four years, and will begin appearing with select 2014 models. The solution sounds similar to the version we saw on display during CES, and includes a primary panel in the center console, along with a secondary display located behind the steering wheel, tasked with providing key driver stats, along with next turn info, for example.

Mercedes will share more details once specific launch vehicles are announced, but Garmin said to expect features like Advanced Driver Assistance (ADAS), to help out with vehicle positioning, while the car manufacturer will bring tools like a rotary controller and voice commands to the table. What remains to be seen is how TomTom will fit into the mix -- last month, the company announced plans of its own to provide HD Traffic service to certain Mercedes vehicles, though it's unclear if the two GPS giants will be working together on this latest venture.

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Source: http://www.engadget.com/2013/04/02/garmin-mercedes-infotainment/

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Insurance Department Launches New Health Insurance Website ...

PA-Insurance

The Pennsylvania Insurance Department has developed a new website, PAHealthOptions.com, to help Pennsylvanians click through the complexities of health insurance in a simple, yet dynamic, format.

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?Everyone has different needs and understanding health insurance can be confusing,? Insurance Commissioner Michael Consedine said. ?We want to provide Pennsylvanians with accurate information they can trust to help them make decisions about health insurance that meets their needs and their budgets.?

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With so many types of health insurance, ways to get coverage, and complicated terms, understanding health insurance can be a challenge. PAHealthOptions.com puts a host of resources at your fingertips. It provides consumers with a tool to compare coverage as well as an online customer service tool.
This website is designed to help consumers:

  • Learn the basics about health insurance
  • Understand their health insurance needs and options
  • Answer health insurance questions, file a complaint or appeal a denied medical claim
  • Provide easy-to-understand, educational health insurance information and resources

Whatever your life situation or needs, you can explore your health insurance options and find extra resources at PaHealthOptions.com. This contains information for Pennsylvanians who are single, married, over 65, unemployed or running a small business.

Source: http://fox43.com/2013/04/03/insurance-department-launches-new-health-insurance-website/

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Wednesday, April 3, 2013

Why some handle stress better than others


For some students, just going to school can be very stressful.? Add standardized tests to the mix, and even a gifted student can be unnerved.? ?

Performing well on high school competency exams opens the door to a student?s academic future like never before.? In some cases, the pressure has even filtered down to elementary school?where competition for collegiate scholarships has found a surprising new starting place.

In this Just Explain It, we?ll break down the science behind why some students perform well under pressure, while others don?t.? We?ll also look into what can be done to help students perform better in stressful situations.

Researchers have found that the success of some students can be linked to how fast dopamine is cleared from their brain.

Dopamine is a chemical messenger that helps transmit signals between nerve cells of the brain.? The chemical has many functions, playing important roles in behavior and cognition, attention, working memory and learning. Our brains work best when there?s not too much or too little dopamine.

That?s where what?s known as the COMT gene comes into play - and it comes in the form of two variants. The fast variant removes dopamine quickly and the slow variant removes the chemical gradually.

Studies of people in two environments were conducted?one under normal conditions, the other under stressful conditions.? It was found that under normal conditions, people with the slow-acting COMT gene excelled when performing mental tasks.?? Under those conditions, people with the fast-acting gene didn?t perform as well.

The outcome was reversed when people were subjected to a great deal of stress.? That?s because dopamine overloads the brains of people with the slow-acting gene? ? hampering their ability.? You see, dopamine rises in stressful situations.? So in this circumstance, the fast-acting gene keeps the brain?s dopamine at normal levels.

The COMT gene variants have also been shown to actually predict the activity of regions of the brain involved in cognition and emotional responses, said David Goldman, a National Institutes of Health scientist and author of ?Our Genes Our Choices.? This gene is an example of the genetic reasons why people?s brains work a little differently, and how the expression of these differences is altered by the contexts in which people find themselves, and choose.

How this all works has been studied in real life situations.? Researchers in Taiwan followed 779 students who took the national competency exam.? Under more stress than usual, students with the slow-acting enzymes scored eight percent lower on average than those with the fast-acting ones.? ?

There?s no need to worry though, it?s not either/or for most people.?? About 50 percent of all people inherit one of each gene variation from their parents.? So that means most people have medium acting enzymes. The other half is split between fast and slow acting genes.

Researchers also found that experience leveled the playing field.? The more practice someone had at performing tasks, the less likely they were to melt under pressure.

We know that practice makes perfect, but here are some other things that can help students reduce stress. ?

1.? Eat healthy.? Meals should include fruits and vegetables.
2.? Exercise regularly.
3.? Do things you enjoy often like, hobbies, sports and reading.
4.? Make sure you get enough sleep.
5.? Learn relaxation techniques like, meditation and deep breathing.

Research from the University of Missouri shows that being involved in school activities like, chess, spelling bees or science fairs gives students a chance to perform.? Some of these moments might be very stressful, but there?s a chance they could payoff in the end. ?

Did you learn something? Do you have a topic you?d like explained?? Give us your feedback in the comments below or on Twitter using #JustExplainIt.?

Source: http://news.yahoo.com/just-explain-it--students---stress-140418857.html

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