Differences in brain function for children with math anxiety

ScienceDaily (Mar. 21, 2012) ? Scientists at the Stanford University School of Medicine have shown for the first time how brain function differs in people who have math anxiety from those who don't.

A series of scans conducted while second- and third-grade students did addition and subtraction revealed that those who feel panicky about doing math had increased activity in brain regions associated with fear, which caused decreased activity in parts of the brain involved in problem-solving.

"The same part of the brain that responds to fearful situations, such as seeing a spider or snake, also shows a heightened response in children with high math anxiety," said Vinod Menon, PhD, the Stanford professor of psychiatry and behavioral sciences who led the research.

In their new study, published online March 20 in Psychological Science, a journal of the Association for Psychological Science, Menon's team performed functional magnetic resonance imaging brain scans on 46 second- and third-grade students with low and high math anxiety. Outside the fMRI scanner, the children were assessed for math anxiety with a modified version of a standardized questionnaire for adults, and also received standard intelligence and cognitive tests.

Menon's lab is now looking for children ages 7 to 12 in the San Francisco Bay Area for several brain studies, including studies of math anxiety, math cognition and memory formation. The researchers are especially seeking second- and third-graders who have difficulty with math for a study in which a month of free math tutoring will be provided.

They are also seeking children with high-functioning autism as well as typically developing children to serve as control subjects for ongoing studies of math, language and social abilities.

Studies involve cognitive assessments and MRI scans. Eligible children will receive pictures of their brain and $50-200 for participation. An MRI scan is a safe, non-invasive procedure that does not use radiation or any injections.

Math anxiety is an under-studied phenomenon, Menon said, which still lacks formally established diagnostic criteria. Tests for math anxiety ask people about their emotional responses to situations and problems involving math. Those with high levels of math anxiety respond to numerical problems with fear and worry, and also say they are anxious about situations such as being asked to solve a math problem in front of a class. Menon noted that it is possible for someone to be good at math, but still suffer from math anxiety. However, over time, people with math anxiety tend to avoid advanced classes, leaving them with deficient math skills and limiting their career options.

While prior research focused on the behavioral aspects of math anxiety, Menon and his team wanted to find biological evidence of its existence.

"It's remarkable that, although the phenomena was first identified over 50 years back, nobody had bothered to ask how math anxiety manifests itself in terms of neural activity," Menon said. His team's observations show that math anxiety is neurobiologically similar to other kinds of anxiety or phobias, he said. "You cannot just wish it away as something that's unreal. Our findings validate math anxiety as a genuine type of stimulus- and situation-specific anxiety."

Identifying the neurologic basis for math anxiety may help to develop new strategies for addressing the problem, such as treatments used for generalized anxiety or phobias.

"The results are a significant step toward our understanding of brain function during math anxiety and will influence development of new academic interventions," said Victor Carrion, MD, a pediatric psychiatrist at Lucile Packard Children's Hospital and an expert on the effects of anxiety in children. Carrion, who was not involved in Menon's research, is also an associate professor of psychiatry and behavioral sciences at Stanford.

Menon's team decided to study young children with math anxiety to gain perspective on the developmental origins of the problem. (Prior behavioral studies had been limited to older children and adults.) First, the researchers modified a questionnaire that measures math anxiety to make it suitable for 7- to 9-year-olds. The study subjects were ranked by their scores and divided into high and low math anxiety groups for comparison. Children in the high and low math anxiety groups had similar IQ scores, working memory, reading and math abilities, and generalized anxiety levels.

The kids performed addition and subtraction problems while their brains were scanned using fMRI. In the children with high math anxiety, the scans showed heightened activity in the amygdala, the brain's main fear center, and also in a section of the hippocampus, a brain structure that helps form new memories. They also had decreased activity in several brain regions associated with working memory and numerical reasoning. Interestingly, analysis of brain connections showed that, in children with high math anxiety, the increased activity in the fear center was driving the reduced function in numerical information-processing regions of the brain. Further, children with high math anxiety also showed greater connections between the amygdala and emotion-regulating regions of the brain.

The two groups also showed differences in performance: Children with high math anxiety were less accurate and significantly slower at solving math problems than children with low math anxiety.

The results suggest that, in math anxiety, math-specific fear interferes with the brain's information-processing capacity and its ability to reason through a math problem. In addition to examining possible treatments and following the trajectory of math anxiety from early childhood throughout schooling, future research could provide insight into how the brain's information-processing capacity is affected by performance anxiety in general, Menon said.

Menon's collaborators at Stanford were research assistants Christina Young and Sarah Wu.

The study was funded by grants from the National Institutes of Health and the National Science Foundation.

Share this story on Facebook, Twitter, and Google:

Other social bookmarking and sharing tools:


Story Source:

The above story is reprinted from materials provided by Stanford University Medical Center. The original article was written by Erin Digitale.

Note: Materials may be edited for content and length. For further information, please contact the source cited above.


Journal Reference:

  1. Christina B. Young, Sarah S. Wu, and Vinod Menon. The Neurodevelopmental Basis of Math Anxiety. Psychological Science, March 20, 2012 DOI: 10.1177/0956797611429134

Note: If no author is given, the source is cited instead.

Disclaimer: This article is not intended to provide medical advice, diagnosis or treatment. Views expressed here do not necessarily reflect those of ScienceDaily or its staff.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/~3/8mWCTrW6LXg/120321132103.htm

pie crust recipe heritage foundation dancing with the stars results 2011 ali fedotowsky ali fedotowsky krill oil krill oil

Closet Doors by Classic Home Improvement Products

19 views

printerPrint??|?

Mirror, Frosted, Milky & Shoji are all common types of Closet Doors we offer

Anaheim, Ca. , March 20, 2012 ? Mirror, Frosted, Milky & Shoji are all common types of Closet Doors we offer each Closet Door with differentFrame Types. Your available Frame Styles for these doors is Wood, Aluminum and Steel which all come in a variety of colors including Wood Grain Powder Coats.

We have different price tiers to accommodate all budgets, however Quality is never sacrificed. We at Classic Home improvements pride ourselves in customer service and understand the customers need. Closet doors are a personal part of a home that displays your style while providing a solution to your needs.

Mirrored Closet Doors can make the room look larger as in a master bedroom, and Bi-folding Closet Doors are an easy way to hide your Laundry Room. Black Chalk Board inserts are great for the kid?s room as a reminder of their chores, or to simply provide them with a place to let their artistic nature shine.

We have the Milky or Frosted Glass Doors doors that can be used as Room Dividers or placed in your Closet Opening. Milky and Frosted Glass Doors can have Elegant Dividers installed in them that allow you to personalize the look of your Doors, and give your room the look of real Shoji Doors.

Every one of our Closet Doors is built to your Openings specification to ensure that there is a perfect fit without excessive overlapping of the panels. When you are ready to add your new set of Closet Doors to your home, we are your company!

?

Toll Free 866 217 9749

?
Classic Home Improvement Products, Inc.
5538 East La Palma Ave.
Anaheim Hills, Ca 92807
Toll Free 866 217 9749 (Corporate Office)
Website: www.CHIproducts.com
Our Product Line Includes: StowAway Retractable Screen Doors, Panorama Wide Format Power Screens, PanoramaLite Pull Down Screens, Centor Architectural Screens, Manual Drop Screens, Interior Plantation Shutters, Exterior Shutters, Closet Doors, Flower Boxes, Blinds, Shades, Awnings, Interior Doors, Security Roll Shutters & Shower Doors!

?

?

?


author-feeds

Other press releases from Classic Home Improvement Products, Inc.

Source: http://www.seopressreleases.com/closet-doors-classic-home-improvement-products/36578

dallas cowboys ndaa timberwolves weight watchers office space rawhide bigfoot

Ill. primary decides fate of 2 veteran congressmen

[ [ [['Witnesses said the gunman pulled up on a black scooter', 7]], 'http://yhoo.it/GzwOIW', '[Related: New York police tighten security at Jewish sites]', ' ', '630', ' ', ' ', ], [ [['test Zimmerman for alcohol or drugs', 11]], 'http://yhoo.it/Gzn6VF', '[Related: White House says Trayvon Martin is local issue]', ' ', '630', ' ', ' ', ], [ [['The public radio show This American Life has', 2]], 'http://yhoo.it/AaEZ6u', '[Related: Mike Daisey Says Technology Is New Religion]', ' ', '630', ' ', ' ', ], [ [['Apple fanboy Mike Daisey that aired in early January', 6]], 'http://yhoo.it/zAwXWV ', '[Related: The Darker Side of Apple]', ' ', '630', ' ', ' ', ], [ [['I think that these guys are getting mercilessly picked apart', 3]], 'http://yhoo.it/FOlkib', '[Related: Invisible Children defends Kony 2012 film in new video]', ' ', '630', ' ', ' ', ], [ [['With U.S.-Afghanistan relations in crisis', 11]], 'http://news.yahoo.com/blogs/ticket/no-afghanistan-obama-campaign-video-021313177.html', '[Related: No ?Afghanistan? in new Obama campaign video]', ' ', '630', ' ', ' ', ], [ [['Jon Stewart weighed in on the Rush Limbaugh', 2]], 'http://news.yahoo.com/rush-limbaughs-slut-controversy-proves-staying-power-100110062--abc-news.html', '[Related: Rush Limbaugh comment controversy proves it has staying power]', ' ', '630', ' ', ' ', ], [ [['Mammadyarov said democratisation', 11]], 'http://news.yahoo.com/russian-grannies-win-bid-sing-eurovision-095946819.html', '[Related: Russian grannies win bid to sing at Eurovision]', ' ', '630', ' ', ' ', ], [ [['A massive manhunt is underway in France on Monday', 4]], 'http://yhoo.it/Gzy0M9', 'Click image to see more photos', 'http://l.yimg.com/a/p/us/news/editorial/d/b4/db49ba9fa9a9bb5b59d2503822dd212c.jpeg', '630', ' ', 'AP/Manu Blondeau', ], [ [['With U.S.-Afghanistan relations in crisis', 1]], 'http://news.yahoo.com/photos/civilians-killed-in-afghanistan-attack-slideshow/', 'Click image to see more photos', 'http://l.yimg.com/a/p/us/news/editorial/7/82/782db3234689df989a5b05a09e71511c.jpeg', '630', ' ', 'Reuters/Naseer Ahmed', ], [ [['Rutgers', 7]], 'http://news.yahoo.com/photos/tyler-clementi-cyberbullying-trial-begins-1329842758-slideshow/', 'Click image to see more photos', 'http://l.yimg.com/cv/ip/ap/default/120316/ravi.jpg', '630', ' ', 'Reuters', ], [ [['xxxxxxxxxxxx', 11]], 'http://news.yahoo.com/photos/russian-grannies-win-bid-to-sing-at-eurovision-1331223625-slideshow/', 'Click image to see more photos', 'http://l.yimg.com/a/p/us/news/editorial/1/56/156d92f2760dcd3e75bcd649a8b85fcf.jpeg', '500', ' ', 'AP', ] ]

[ [ [['Seeking to elevate his candidacy back to a general', 8]], '28660934', '0' ], [ [['The tragic story of Trayvon Martin', 4]], '28647343', '0' ], [ [['Karzai will get a chance soon to express', 8]], '28630306', '0' ], [ [['powerful storms stretching', 8]], '28493546', '0' ], [ [['basic norm that death is private', 6]], '28413590', '0' ], [ [['songwriter also saw a surge in sales for her debut album', 6]], '28413590', '1', 'Watch music videos from Whitney Houston ', 'on Yahoo! Music', 'http://music.yahoo.com' ], [ [['keyword', 99999999999999999999999]], 'videoID', '1', 'overwrite-pre-description', 'overwrite-link-string', 'overwrite-link-url' ] ]

Source: http://news.yahoo.com/ill-primary-decides-fate-2-veteran-congressmen-070928254.html

light year light year michelle rounds michelle rounds cabin in the woods dan quayle brett favre

oversexed overhang: laval godparent: mens prada sunglasses ...

In the 4-wheel pedal community,??? ugg???, Bushwacker is a common nominate as Bushwacker is a manufacturer of lofty quality Jeep accessories plus fender flares namely created itself decades ago The productions are never only lofty quality,mens prada sunglasses, they are stylish plus what the Bushwacker appoint has been created on Bushwacker behinds always their Jeep accessories and fender flares is come with a limited engagement for the life of the duration of the accessories or fender flares life plus they are manufactured so is they are easy to install.
Related articles?

Tags: mens prada sun, ??? ugg??

Source: http://jidvdathm.lateststyle.org/2012/03/14/mens-prada-sunglasses-automotive-atv-article-categ/

snowman playstation network down houston astros google music 2013 ford escape stop online piracy act spear of destiny

Source: http://emil85.typepad.com/blog/2012/03/mens-prada-sunglasses-automotive-atv-article-categ-kebinbavbs5.html

woolly mammoth belize resorts nikki minaj grammy performance shel silverstein niki minaj grammy performance grammys 2012 whitney houston cause of death

Source: http://iguifog.posterous.com/mens-prada-sunglasses-automotive-atv-article

frank mccourt ricin in god we trust damian mcginty tj houshmandzadeh tj houshmandzadeh the little couple

Source: http://laval-godparent.blogspot.com/2012/03/mens-prada-sunglasses-automotive-atv.html

2012 predictions new years eve ball drop new years eve times square 2012 2012 holidays prosperity japan earthquake bosom buddies

Source: http://oversexed-overhang.blogspot.com/2012/03/laval-godparent-mens-prada-sunglasses.html

the killing fields the killing fields texas killing fields burzynski pete seeger gazelle gazelle

Why Physician Assistant is a wonderful Vocation Decision | Article ...

Changing into a Physician Assistant is a wonderful profession selection for numerous causes. 1st, you?ve got a long-term occupation that could maintain you operating irrespective of the ups and downs with the financial system. Second, the perform is appealing and challenging. And 3rd, the shell out and advantages are great and can continue to outpace most other advancement fields in the near-term. In short, the job of Physician Assistant gives you quite a few possibilities that other fields are unable to give, as well as do the job is vital and definitely aids other folks. As many of us know, well being treatment is critical to high quality of everyday living, and because the population ages, it really is previously more tricky for that system to provide customized care to all persons in all areas of your state. That is why the selection of Physician Assistant is a good an individual, not just for you personally being an individual, but for culture as being an entire. In case you have previously considered the health care area being a route, you?ll want to analyze the part of a Physician Assistant. You could just uncover a fulfilling occupation where you can excel and thrive.

Physician Assistant coaching applications typically require about two entire years to finish for scholars which have been full-time. Most applications are at allied well being colleges, academic-training well being facilities, professional medical educational institutions, or 4 year colleges. Some PA education programs can be discovered at local community schools, hospitals, and the army has quite a few routes to acquire PA instruction. Practically all accredited PA systems have clinical affiliations with clinical colleges or hospitals for hands-on expertise development.

A physician assistant can be going to become treating slight injuries like damaged bones by making use of casts, splints or any other forms of treatment method that call for give patients injections for immunizations. You?ll find even some states that let Marche to prescribe remedies for individuals who suffer from acute and continual disorders. Other than all these health and fitness care responsibilities, Pas will even be carrying out administrative responsibilities too.

As of 2010, there are 142 education programs for Physician Assistants accredited or provisionally accredited through the Accreditation Overview Commission on Training for the Physician Assistant (ARCEPA). a lot of of those plans provide the choice of a master?s diploma in combination with instruction like a PA.

Most candidates to PA academic applications have already got a school degree and a few health-related function expertise; on the other hand, admissions prerequisites vary from software to program. On the web research is usually a very good spot to commence searching for distinct demands for admission to a PA university. In combination with academic conditions, most effective PA applicants have prior knowledge as registered nurses, crisis professional medical technicians, paramedics and also other allied well being fields. Getting exposure to medical drugs, even via volunteer perform at a hospital or clinic will bolster your software for PA university.

Together with palms on teaching, PA?s are grounded in simple healthcare scientific studies which include courses and laboratory function in topics for instance biochemistry, pathology, individual anatomy, physiology, medical pharmacology, clinical medication, physical analysis and clinical ethics.

PA packages also involve supervised medical encounters in friends and family medicine, inside drugs, medical procedures, prenatal care and gynecology, geriatrics, crisis medicine and pediatrics. Typically, PA pupils serve in one or maybe more of those places underneath the immediate supervision of the physician.

Entering into a Physician Assistant schooling application isn?t a bit of cake, but having an excellent strategy for acquiring knowledge and pre requisite programs you can get acknowledged to one in the education packages across the region.

All information about physician assistants revealed

Source: http://ads4india.net/why-physician-assistant-is-a-wonderful-vocation-decision/

reo reo chilis philip rivers 11 11 11 meaning miracle berry veterans day thank you

New hope for treating Alzheimer's Disease: A Role for the FKBP52 protein

ScienceDaily (Mar. 20, 2012) ? New research in humans reveals that the so-called FKBP52 protein may prevent the Tau protein from turning pathogenic. This may prove significant for the development of new Alzheimer's drugs and for detecting the disease before the onset of clinical symptoms.

A study published online March 21 in the Journal of Alzheimer's Disease, for the first time demonstrates that the FKBP52 protein, discovered by Prof. Etienne BAULIEU twenty years ago, may prevent hyperphosphorylation of Tau protein, which has been shown to characterise a number of cerebral neurodegenerative diseases, including Alzheimer's Disease (AD).

This work has been carried out by Professor Etienne Baulieu and his research team at Inserm (National Institute for medical research in France) with the support of philanthropists who help the Institut Baulieu, based in France.

Limited research exists on Tau and itsrole in the development of AD, but it is known that many neurodegenerative diseases are characterised by the deposition of pathological hyperphosphorylated forms of Tau protein, into structures known as 'Tau tangles'. The mechanism of Tau toxicity is unclear and there are currently no drug treatments targeting Tau, nor any biomarkers that predict the risk of a future "Tauopathy." Professor Baulieu decided to focus on Tau abnormalities and was the first to discover in 2010, an interaction between Tau, and the FKBP52 protein.*

The new research takes his previous research to the next level. It demonstrates a direct correlation between high levels of hyperphosphorylated Tau protein and reduced levels of FKBP52, in brain cells from patients who have died following Alzheimer's Disease, compared with normal brain cells. This suggests that FKBP52 could control the aberrant production of pathogenic Tau. When FKBP52 is reduced in the nerve cells of AD patients, pathogenic Tau is free to accumulate and contribute to the degeneration of brain cells.

In conclusion, early measurement of FKBP52 levels could form the basis of a predictive test for Alzheimer's Disease before the onset of clinical symptoms, and new compounds modulating FKBP52's activity could become the next generation of treatments for the disease.

Commenting on this new research, Professor Baulieu said: "There is still a worrying lack of research into the causes of age-related brain disorders such as Alzheimer's Disease and dementia. I founded the Institut Baulieu, with the aim of being able to treat and even prevent these diseases.

Research on Tau has been very limited, and until recently, I was among the few scientists focusing on Tau pathology. The discovery of the FKBP52 protein is the only 'anti-Tau' perspective so far. Its reduced production in the brains of Alzheimer's patients marks a turning point in understanding this complex disease.

I believe it takes us one step closer to developing an effective treatment and possible predictive tests for the increasing number of people who may develop Alzheimer's Disease in our ageing societies."

* A role for FKBP52 in Tau protein function. B?atrice Chambraud, Elodie Sardin, Julien Giustiniani, Omar Dounane, Michael Schumacher, Michel Goedert, and Etienne-Emile Baulieu, (2010) Proc Natl Acad Sci U S A., Vol. 107, pp: 2658-2663

Share this story on Facebook, Twitter, and Google:

Other social bookmarking and sharing tools:


Story Source:

The above story is reprinted from materials provided by IOS Press BV, via AlphaGalileo.

Note: Materials may be edited for content and length. For further information, please contact the source cited above.


Journal Reference:

  1. Julien Giustiniani, Marl?ne Sineus, Elodie Sardin, Omar Dounane, Ma? Panchal, V?ronique Sazdovitch, Charles Duyckaerts, B?atrice Chambraud, Etienne-Emile Baulieu. Decrease of the Immunophilin FKBP52 Accumulation in Human Brains of Alzheimer's Disease and FTDP-17. Journal of Alzheimer's Disease, Volume 29, issue 2 (March 2012) [link]

Note: If no author is given, the source is cited instead.

Disclaimer: This article is not intended to provide medical advice, diagnosis or treatment. Views expressed here do not necessarily reflect those of ScienceDaily or its staff.

Source: http://www.sciencedaily.com/releases/2012/03/120320195338.htm

kickoff time super bowl 2012 superbowl national anthem patriots vs giants super bowl superbowl halftime show papa johns guacamole recipe jason wu for target

7.4 quake hits Mexico, but apparently spares lives

A woman comforts her children outside a school at the Roma neighborhood after a earthquake felt in Mexico City Tuesday March 20, 2012. A strong, long earthquake with epicenter in Guerrero state shook central southern Mexico on Tuesday, swaying buildings in Mexico City and sending frightened workers and residents into the streets..(AP Photo/Alexandre Meneghini)

A woman comforts her children outside a school at the Roma neighborhood after a earthquake felt in Mexico City Tuesday March 20, 2012. A strong, long earthquake with epicenter in Guerrero state shook central southern Mexico on Tuesday, swaying buildings in Mexico City and sending frightened workers and residents into the streets..(AP Photo/Alexandre Meneghini)

Workers and resident gather at the Angel de la Independencia square after evacuating buildings during a 7.9 earthquake in Mexico City Tuesday March 20, 2012. A strong, long 7.6 earthquake with an epicenter in Guerrero state shook central southern Mexico on Tuesday, swaying buildings in Mexico City and sending frightened workers and residents into the streets.(AP Photo/Dario Lopez-Mills)

People gather in front of an evacuated hospital after an earthquake was felt in Mexico City, Tuesday March 20, 2012. A strong, long earthquake with epicenter in Guerrero state shook central southern Mexico, swaying buildings in Mexico City and sending frightened workers and residents into the streets. (AP Photo/Daniel Jayo)

A woman reacts in front of an evacuated hospital after an earthquake was felt in Mexico City, Tuesday March 20, 2012. A strong, long earthquake with epicenter in Guerrero state shook central southern Mexico, swaying buildings in Mexico City and sending frightened workers and residents into the streets. (AP Photo/Daniel Jayo)

People gather in front of an evacuated hospital after an earthquake was felt in Mexico City, Tuesday March 20, 2012. A strong, long earthquake with epicenter in Guerrero state shook central southern Mexico, swaying buildings in Mexico City and sending frightened workers and residents into the streets. (AP Photo/Daniel Jayo)

MEXICO CITY (AP) ? A powerful earthquake that shook Mexico from its massive capital to its resort-studded southern coast damaged hundreds of homes and sent thousands of panicked people fleeing from swaying office buildings, yet apparently didn't cause a single death.

As of early Wednesday, there were still no reports of deaths from Tuesday's magnitude-7.4 quake centered near the border between the southern states of Oaxaca and Guerrero, even after 10 aftershocks. Interior Secretary Alejandro Poire said Tuesday night that nine people were injured in Oaxaca and two in Mexico City.

Seismologists and civil protection officials said where the earthquake hit and how it hit appear to have limited the damage, along with improved construction in the capital following a massive 1985 quake.

There were reports of damaged buildings but none were reported to have collapsed on the Oaxaca side of the border, said civil protection spokeswoman Cynthia Tovar said. In Guerrero, home to Acapulco where little damage was reported, officials say about 800 homes were damaged and 60 collapsed.

Authorities said the absence of tall buildings in the mountainous rural area is one reason for the lack of casualties.

"Another factor to consider is how tested an area has been," said USGS seismologist Susan Hoover.

There have been 15 earthquakes of magnitude 7 or stronger since 1973 within 310 miles (500 kilometers) of Tuesday's quake. Weaker buildings collapse with each quake, leaving a cadre of stronger ones that can withstand the shaking.

The quake's epicenter was 200 miles (320 kilometers) south-southeast of Mexico City. Despite the distance, it was felt powerfully in the capital where office towers swayed violently and the streets filled with people fleeing buildings. Some people sat on curbs, head in their hands, to calm themselves.

Mexico City was badly damaged in 1985 when a magnitude-8.0 earthquake killed at least 10,000 people. But experts say Tuesday's quake was smaller and released far less energy.

Mexico City was built on an ancient lakebed and its spongy soil amplifies seismic waves, and the damage they cause. The 1985 quake destroyed 400 buildings and damaged thousands more.

The latest jolt "wouldn't have been nearly as effective at generating those deep bass tones" that caused the damage seen in 1985, USGS seismologist Susan Hough said in an email.

Victor Hugo Espindola Castro of Mexico's national seismological service said another factor was improved building standards following the 1985 quake.

"Many of the buildings that were damaged in 1985 were poorly constructed and from that came the new building regulations, so that now buildings are stronger," he said.

In Mexico City, telephone service was down and some neighborhoods were without power, according to Mayor Marcelo Ebrard, who set up a hotline for people to report damage.

A pedestrian bridge collapsed on an empty transit bus.

About 40 passengers were stranded for a short time on the Mexico City airport air train, but later released. The airport closed briefly but officials said there was no runway damage and they resumed operations.

In the working-class neighborhood of Guerrero, pieces of concrete and plaster fell off some buildings and others had fresh cracks.

"I thought I was having a stroke at first. The earth danced. It was strong," said 42-year-old homemaker Marianela Jimenez. "But it looks like it will end up being some dust and a bad scare."

Groups of women hugged and cried at Mexico City's Angel of Independence monument, where hundreds of people evacuated from office buildings said they never had felt such a strong earthquake.

Samantha Rodriguez, a 37-year old environmental consultant, was evacuated from the 11th floor on the Angel Tower office building.

"I thought it was going to pass rapidly but the walls began to thunder and we decided to get out," she said.

Tuesday's quake was the strongest shaking felt in the capital since a magnitude-6.5 earthquake struck also in Guerrero state in December. A magnitude-8.0 quake near Manzanillo on Mexico's central Pacific coast killed 51 people in 1995 and a magintude-7.5 quake killed at least 20 people in the southern state of Oaxaca in 1999.

In Guerrero, Tuesday's quake was powerful and people feared that remote villages would be damaged.

Guerrero Gov. Angel Aguirre went to survey the damage and ordered emergency crews and civil protection to the area to help. The state did not say how many were displaced.

In Huajuapan, Guerrero, near the epicenter, hotel manager Marco Antonio Estrada also reported shaken-up guests but no major damage. He said it was longest and strongest he ever felt. People ran out of their homes and cars.

"It was very strong, but we didn't see anything fall," said Irma Ortiz, who runs a guesthouse in Oaxaca. She said their telephones are down, and that the quake shook them side-to-side.

U.S. President Barack Obama's oldest daughter, Malia, was reported safe while on vacation with a school group in Oaxaca.

In Oaxaca, Sylvia Valencia was teaching Spanish to five adult students at the Vinigulaza language school when the earthquake hit.

"Some of us sat down, others ran out," she said. "It was hard, it was strong and it was long."

___

Associated Press writers Isaac Garrido, Olga R. Rodriguez, E. Eduardo Castillo, David Koop and Mark Stevenson contributed from Mexico City, Sergio Flores from Acapulco and Martha Mendoza from Santa Cruz, California.

Associated Press

Source: http://hosted2.ap.org/APDEFAULT/cae69a7523db45408eeb2b3a98c0c9c5/Article_2012-03-21-LT-Mexico-Earthquake/id-b51cd12afbef4b13b71f0410f2181d68

rick perry oops rick perry oops tom bradley penn state tom bradley penn state grace potter grace potter ryan mathews

Cellmate: Clooney gave Pitt's name during arrest

Win Mcnamee / Getty Images

Actor George Clooney is arrested during a demonstration outside the Embassy of Sudan in Washington on March 16.

By Access Hollywood

When George Clooney was arrested on Friday during a protest at the Sudanese Embassy in Washington, D.C., the actor allegedly tried to pin his crime on pal Brad Pitt.

Clooney?s cellmate and fellow protester, Fred Kramer -- executive director of Jewish World Watch -- stopped by Access Hollywood Live on Monday giving Billy Bush and Kit Hoover an account of being behind bars with the star following the protest of Sudan?s blockage of food and other humanitarian aid from entering the country.

VIEW THE PHOTOS: Hot Shots Of Brad Pitt!

"I was in the paddy wagon with George, and I think three congressmen and Martin Luther King III. It was dignified, an incredible array of activists and champions for the issue,? Kramer recounted.

According to Kramer, his famous cell mate kept his sense of humor during the incident.

VIEW THE PHOTOS: The Always Dapper Gentleman George Clooney

?George was really the movie star gentlemen, he made everyone feel comfortable. He was cracking jokes,? he explained. ?When it came time to tell the Secret Service who we all were, he tried to pass himself off as Brad Pitt.?

All jokes aside, Kramer said the Oscar winner is very serious about the crisis in Sudan, telling Billy and Kit, ?He?s knowledgeable about the issues, he?s active, he?s engaged.?

And although they ended up being held, the group put their time together to good use.

VIEW THE PHOTOS: George Clooney?s (Many) Women Over The Years!

?The time in the cell was pretty incredible, it was like a little conference,? he explained. ?We spent those couple of hours in the pokey sitting and talking about what could be done and how the United States government can lead the thought on this.?

As previously reported on AccessHollywood.com, the actor and his father, journalist Nick Clooney, were arrested for civil disobedience on Friday.

VIEW THE PHOTOS: Oscars? Red Carpet Dreams: Brad Pitt & George Clooney At The Academy Awards

The Oscar nominee was released several hours later after paying a $100 fine.

Related content:

Source: http://todayentertainment.today.msnbc.msn.com/_news/2012/03/19/10761843-cellmate-says-george-clooney-gave-brad-pitts-name-during-arrest

bath and body works coupons jeff probst jeff probst king jong il dead south korea baron davis duggar family

Scientists Are Making Healthier Hot Dogs With a Tasty Dollop of Cellulose [Food]

Mmm, hot dogs; massively unhealthy but deeply satisfying. Sadly, previous attempts to remove some of their saturated fat have resulted in some repellent, rubbery snacks. Now, scientists are pumping cellulose into hot dogs to try and make them healthier while maintaining their texture. More »


Source: http://feeds.gawker.com/~r/gizmodo/full/~3/TSs0XBCaHnk/scientists-are-making-healthier-hot-dogs-with-a-tasty-dollop-of-cellulose

david archuleta david archuleta hobbit trailer greenhill nj plane crash plane crash new jersey beef o bradys bowl