Sex to burn calories? Authors expose obesity myths

Fact or fiction? Sex burns a lot of calories. Snacking or skipping breakfast is bad. School gym classes make a big difference in kids' weight.

All are myths or at least presumptions that may not be true, say researchers who reviewed the science behind some widely held obesity beliefs and found it lacking.

Their report in Thursday's New England Journal of Medicine says dogma and fallacies are detracting from real solutions to the nation's weight problems.

"The evidence is what matters," and many feel-good ideas repeated by well-meaning health experts just don't have it, said the lead author, David Allison, a biostatistician at the University of Alabama at Birmingham.

Independent researchers say the authors have some valid points. But many of the report's authors also have deep financial ties to food, beverage and weight-loss product makers — the disclosures take up half a page of fine print in the journal.

"It raises questions about what the purpose of this paper is" and whether it's aimed at promoting drugs, meal replacement products and bariatric surgery as solutions, said Marion Nestle, a New York University professor of nutrition and food studies.

"The big issues in weight loss are how you change the food environment in order for people to make healthy choices," such as limits on soda sizes and marketing junk food to children, she said. Some of the myths they cite are "straw men" issues, she said.

But some are pretty interesting.

Sex, for instance. Not that people do it to try to lose weight, but claims that it burns 100 to 300 calories are common, Allison said. Yet the only study that scientifically measured the energy output found that sex lasted six minutes on average — "disappointing, isn't it?" — and burned a mere 21 calories, about as much as walking, he said.

That's for a man. The study was done in 1984 and didn't measure the women's experience.

Among the other myths or assumptions the authors cite, based on their review of the most rigorous studies on each topic:

—Small changes in diet or exercise lead to large, long-term weight changes. Fact: The body adapts to changes, so small steps to cut calories don't have the same effect over time, studies suggest. At least one outside expert agrees with the authors that the "small changes" concept is based on an "oversimplified" 3,500-calorie rule, that adding or cutting that many calories alters weight by one pound.

—School gym classes have a big impact on kids' weight. Fact: Classes typically are not long, often or intense enough to make much difference.

—Losing a lot of weight quickly is worse than losing a little slowly over the long term. Fact: Although many dieters regain weight, those who lose a lot to start with often end up at a lower weight than people who drop more modest amounts.

—Snacking leads to weight gain. Fact: No high quality studies support that, the authors say.

—Regularly eating breakfast helps prevent obesity. Fact: Two studies found no effect on weight and one suggested that the effect depended on whether people were used to skipping breakfast or not.

—Setting overly ambitious goals leads to frustration and less weight loss. Fact: Some studies suggest people do better with high goals.

Some things may not have the strongest evidence for preventing obesity but are good for other reasons, such as breastfeeding and eating plenty of fruits and vegetables, the authors write. And exercise helps prevent a host of health problems regardless of whether it helps a person shed weight.

"I agree with most of the points" except the authors' conclusions that meal replacement products and diet drugs work for battling obesity, said Dr. David Ludwig, a prominent obesity research with Boston Children's Hospital who has no industry ties. Most weight-loss drugs sold over the last century had to be recalled because of serious side effects, so "there's much more evidence of failure than success," he said.

___

Online:

Obesity info: http://www.cdc.gov/obesity/data/trends.html

New England Journal: http://www.nejm.org

___

Marilynn Marchione can be followed at http://twitter.com/MMarchioneAP

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India Ink: India Ink Is Taking Your Questions for Thomas Friedman

New York Times Op-Ed columnist Thomas L. Friedman has been a regular visitor to India for a decade.

During his travels here and in China, he developed his widely followed theory of the inevitability of globalization, and the need for businesses and individuals to adapt to the accompanying changes. In India, he met former Infosys chief executive Nandan Nilekani, who coined the phrase “The world is flat,” which became the title of Mr. Friedman’s best-selling 2005 book.

A three-time Pulitzer Prize winner, Mr. Friedman was a correspondent in Washington, Beirut and Jerusalem before leaving the news side of The Times for its editorial side, becoming the paper’s foreign-affairs Op-Ed columnist in 1995.

This week, Mr. Friedman is in India on what has become an almost annual pilgrimage, meeting with a wide range of business executives and government officials. He will be a keynote speaker at the Sustainable Development conference in New Delhi on Friday.

Later this week, Mr. Friedman will also take questions from India Ink readers about India’s role in the global economy, and the changes he has seen in that role in recent years.

Have a question for Mr. Friedman? Please leave it in the comments below, or send it to IndiaInk@nytimes.com.

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Critical, long-overdue BlackBerry makeover arrives

TORONTO (AP) — BlackBerry maker Research In Motion Ltd. will kick off a critical, long-overdue makeover when chief executive Thorsten Heins shows off the first phone with the new BlackBerry 10 system in New York on Wednesday.

Repeated delays have left the once-pioneering BlackBerry an afterthought in the shadow of Apple’s trend-setting iPhone and Google’s Android-driven devices. There has even been talk that the fate of the company that created the BlackBerry in 1999 is no longer certain.

Now, there’s some optimism. Previews of the BlackBerry 10 software have gotten favorable reviews on blogs. Financial analysts are starting to see some slight room for a comeback. RIM‘s stock has more than doubled to $ 15.66 from a nine-year low in September, though it’s still nearly 90 percent below its 2008 peak of $ 147.

RIM redesigned the system to embrace the multimedia, apps and touch-screen experience prevalent today. The company is promising a speedier device, a superb typing experience and the ability to keep work and personal identities separate on the same phone.

Most analysts consider a BlackBerry 10 success to be crucial for the company’s long-term viability. Doubts remain about the ability of BlackBerry 10 to rescue RIM.

“We’ll see if they can reclaim their glory. My sense is that it will be a phone that everyone says good things about but not as many people buy,” BGC Financial analyst Colin Gillis said.

Jefferies analyst Peter Misek called it a “great device” and said RIM does have some momentum just months after the Canadian company was written off for dead.

“Six months ago we talked to developers and carriers, and everybody was just basically saying ‘We’re just waiting for this to go bust,’” Misek said. “It was bad.”

The BlackBerry has been the dominant smartphone for on-the-go business people and crossed over to consumers. But when the iPhone came out in 2007, it showed that phones can do much more than email and phone calls. Suddenly, the BlackBerry looked ancient. In the U.S., according to research firm IDC, shipments of BlackBerry phones plummeted from 46 percent of the market in 2008 to 2 percent in 2012.

RIM promised a new system to catch up, using technology it got through its 2010 purchase of QNX Software Systems. RIM initially said BlackBerry 10 would come by early 2012, but then the company changed that to late 2012. A few months later, that date was pushed further, to early 2013, missing the lucrative holiday season. The holdup helped wipe out more than $ 70 billion in shareholder wealth and 5,000 jobs.

Although executives have been providing a glimpse at some of BlackBerry 10′s new features for months, Heins will finally showcase a complete system at Wednesday’s event. Devices will go on sale soon after that. The exact date and prices are expected Wednesday.

Regardless of BlackBerry 10′s advances, though, the new system will face a key shortcoming: It won’t have as many apps written by outside companies and individuals as the iPhone and Android. RIM has said it plans to launch BlackBerry 10 with more than 70,000 apps, including those developed for RIM’s PlayBook tablet, first released in 2011. Even so, that’s just a tenth of what the iPhone and Android offer. Popular service such as Instagram and Netflix won’t have apps on BlackBerry 10.

Gillis said he’ll be looking to see when RIM releases a keyboard version of the new phone. The first BlackBerry 10 phone will have only a touch screen. RIM has said a physical keyboard version will be released soon after. He said a delay could alienate RIM’s 79 million subscribers.

“The No. 1 feature that they like is the physical keyboard,” Gillis said.

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Ashley Judd Splits from Husband Dario Franchitti

01/29/2013 at 08:05 PM EST

Ashley Judd and Dario Franchitti

Robin Marchant/Wireimage

Ashley Judd and Dario Franchitti are splitting after more than a decade of marriage.

"We have mutually decided to end our marriage. We'll always be family and continue to cherish our relationship based on the special love, integrity, and respect we have always enjoyed," Judd, 44, and Franchitti, 39, tell PEOPLE exclusively in a statement on Tuesday.

After being engaged for about two years, the Missing star and the racecar driver tied the knot in a highly private ceremony in Scotland in 2001.

Judd's sister, Wynonna Judd, served as maid of honor, while the groom's brother Mario was the best man. – Julie Jordan

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Soldier with new arms determined to be independent

BALTIMORE (AP) — After weeks of round-the-clock medical care, Brendan Marrocco insisted on rolling his own wheelchair into a news conference using his new transplanted arms. Then he brushed his hair to one side.

Such simple tasks would go unnoticed in most patients. But for Marrocco, who lost all four limbs while serving in Iraq, these little actions demonstrate how far he's come only six weeks after getting a double-arm transplant.

Wounded by a roadside bomb in 2009, the former soldier said he could get by without legs, but he hated living without arms.

"Not having arms takes so much away from you. Even your personality, you know. You talk with your hands. You do everything with your hands, and when you don't have that, you're kind of lost for a while," the 26-year-old New Yorker told reporters Tuesday at Johns Hopkins Hospital.

Doctors don't want him using his new arms too much yet, but his gritty determination to regain independence was one of the chief reasons he was chosen to receive the surgery, which has been performed in the U.S. only seven times.

That's the message Marrocco said he has for other wounded soldiers.

"Just not to give up hope. You know, life always gets better, and you're still alive," he said. "And to be stubborn. There's a lot of people who will say you can't do something. Just be stubborn and do it anyway. Work your ass off and do it."

Dr. W.P. Andrew Lee, head of the team that conducted the surgery, said the new arms could eventually provide much of the same function as his original arms and hands. Another double-arm transplant patient can now use chopsticks and tie his shoes.

Lee said Marrocco's recovery has been remarkable, and the transplant is helping to "restore physical and psychological well-being."

Tuesday's news conference was held to mark a milestone in his recovery — the day he was to be discharged from the hospital.

Next comes several years of rehabilitation, including physical therapy that is going to become more difficult as feeling returns to the arms.

Before the surgery, he had been living with his older brother in a specially equipped home on New York's Staten Island that had been built with the help of several charities. Shortly after moving in, he said it was "a relief to not have to rely on other people so much."

The home was heavily damaged by Superstorm Sandy last fall.

"We'll get it back together. We've been through a lot worse than that," his father, Alex Marrocco, said.

For the next few months, Marrocco plans to live with his brother in an apartment near the hospital.

The former infantryman said he can already move the elbow on his left arm and rotate it a little bit, but there hasn't been much movement yet for his right arm, which was transplanted higher up.

Marrocco's mother, Michelle Marrocco, said he can't hug her yet, so he brushes his left arm against her face.

The first time he moved his left arm was a complete surprise, an involuntary motion while friends were visiting him in the hospital, he said.

"I had no idea what was going through my mind. I was with my friends, and it happened by accident," he recalled. "One of my friends said 'Did you do that on purpose?' And I didn't know I did it."

Marrocco's operation also involved a technical feat not tried in previous cases, Lee said in an interview after the news conference.

A small part of Marrocco's left forearm remained just below his elbow, and doctors transplanted a whole new forearm around and on top of it, then rewired nerves to serve the old and new muscles in that arm.

"We wanted to save his joint. In the unlucky event we would lose the transplant, we still wanted him to have the elbow joint," Lee said.

He also explained why leg transplants are not done for people missing those limbs — "it's not very practical." That's because nerves regrow at best about an inch a month, so it would be many years before a transplanted leg was useful.

Even if movement returned, a patient might lack sensation on the soles of the feet, which would be unsafe if the person stepped on sharp objects and couldn't feel the pain.

And unlike prosthetic arms and hands, which many patients find frustrating, the ones for legs are good. That makes the risks of a transplant not worth taking.

"It's premature" until there are better ways to help nerves regrow, Lee said.

Now Marrocco, who was the first soldier to survive losing all four limbs in the Iraq War, is looking forward to getting behind the wheel of his black 2006 Dodge Charger and hand-cycling a marathon.

Asked if he could one day throw a football, Dr. Jaimie Shores said sure, but maybe not like Baltimore Ravens quarterback Joe Flacco.

"Thanks for having faith in me," Marrocco interjected, drawing laughter from the crowd.

His mother said Marrocco has always been "a tough cookie."

"He's not changed that, and he's just taken it and made it an art form," Michelle Marrocco said. "He's never going to stop. He's going to be that boy I knew was going to be a pain in my butt forever. And he's going to show people how to live their lives."

___

Associated Press Chief Medical Writer Marilynn Marchione in Milwaukee and AP writer David Dishneau in Hagerstown, Md., contributed to this report.

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Asian shares gain on global recovery outlook

TOKYO (Reuters) - Asian shares advanced on Wednesday as investor confidence in the global economic outlook strengthened on solid U.S. data, giving comfort to investors ahead of the U.S. Federal Reserve's monetary policy decision due later in the session.

Optimism over economic recovery from strong U.S. housing data and China's promising economic growth forecast for 2013 raised expectations for robust demand for fuel and industrial commodities, underpinning oil prices and lifting copper.

European markets are seen pausing after hitting two-year highs, with financial spreadbetters predicting London's FTSE 100 <.ftse>, Paris's CAC-40 <.fchi> and Frankfurt's DAX <.gdaxi> would open nearly flat. A 0.1 percent drop in U.S. stock futures suggested a cautious start on Wall Street. <.l><.eu><.n/>

The MSCI's broadest index of Asia-Pacific shares outside Japan <.miapj0000pus> rose 0.4 percent, after rising to near a 18-month high, building on the previous day's 1 percent rally. Gains were led by a 1 percent rise in the energy sector <.miapjen00pus>.

London copper added 0.5 percent to $8,146.50 a tonne after hitting $8,159, its highest since January 11, while U.S. crude oil held steady around $97.56 a barrel after rising over 1 percent on Tuesday on expectations of higher demand. Brent inched up 0.1 percent to $114.45.

Shanghai rebar steel futures climbed more than 1 percent to their highest since May on views demand from top steel consumer China will pick up after a week-long holiday in February.

"Sentiment has changed this year, with signs of stabilization in the euro zone, a U.S. economic recovery and a shift to a new Chinese political regime removing obstacles which had stood in the way of investors taking risks last year," said Xiao Minjie, an independent economist based in Tokyo.

"Domestic demand holds the key this year. Beijing's drive to urbanize inner China will boost infrastructure spending while Southeast Asia will also likely see expansion in domestic demand accelerating," he said.

Commodity-reliant Australian shares <.axjo> inched up 0.2 percent to a fresh 21-month high, with rising copper prices bolstering top miners. It was the 10th straight day of gains, the longest winning run since October 2003.

"The bar is set almost embarrassingly low for the vast majority of key macro indicators for the U.S., and anything mildly positive is serving to feed more buying enthusiasm. The prevailing market psyche is easily pleased," said Tim Waterer, senior trader at CMC Markets.

Hong Kong shares <.hsi> jumped 0.8 percent and Shanghai shares <.ssec> rose 0.3 percent.

Japan's Nikkei stock average <.n225> soared 2.3 percent to a fresh 33-month high, partly due to a weaker yen. <.t/>

FED STATEMENT EYED

The 10-year U.S. Treasury yield rose to as high as a nine-month high of 2.021 percent in Asia on Wednesday.

"A big question is whether the Fed is still cautious on the economy following recent improvements in Europe and U.S. fiscal cliff talks," said Hiroki Shimazu, fixed income analyst at SMBC Nikko Securities, adding that a more optimistic Fed economic assessment could pressure Treasuries.

The Fed ends a two-day policy meeting on Wednesday, and few market watchers expect any near-term shift in its current, very accommodative stance.

But investors will focus on the statement for any clues to the Fed's thinking on if and when it might pull back from its aggressive easing stimulus. The minutes from the December meeting, released earlier this month, hinted at uneasiness within the Fed around its asset-buying program and sparked a sell-off in Treasuries and lifted yields up out of ranges.

Morgan Stanley said in a research note that global stimulus efforts and structural reallocation paved the way for a sustained period of asset-price reflation.

"This has three implications: Reflation would lend support to higher-yielding emerging markets assets, safe-haven assets would continue to weaken, and expectations about emerging markets policy would likely shift," it said.

The yen stayed pressured, with the Bank of Japan set to pursue strong monetary easing as Prime Minister Shinzo Abe's administration pushes for radical reflationary policies to end stubborn deflation.

The dollar rose 0.2 percent to 90.93 yen, near its highest level since June 2010 of 91.32 reached on Monday. The euro gained 0.2 percent to 122.66 yen, not far from 122.91 also touched on Monday, its highest point since April.

The prospect of continued weakness in the yen and rising risk appetite lifted the Australian dollar to four-year highs on the yen and New Zealand dollars hovered near a four-year high against the yen.

Aussie rose as high as 95.34 yen while Kiwi rose as high 76.27 yen, close to 76.37 set Friday, its strongest since 2008.

The euro traded at $1.3496, a tad below Tuesday's 14-month high of $1.3498.

Asian credit markets underperformed the region's equities as the spread on the iTraxx Asia ex-Japan investment-grade index widened by 2 basis points on an increase in new issues and some caution before the Fed's statement.

(Additional reporting by Miranda Maxwell in Melbourne, Gyles Beckford in Wellington and Hideyuki Sano in Tokyo; Editing by Eric Meijer & Kim Coghill)

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India Ink: Five Questions (Plus a Few More) for Selma Dabbagh

Selma Dabbagh is a British-Palestinian fiction writer based in London. Her first novel, “Out of It,” which is set in Palestine, was published in 2011. A lawyer and mother of two, she is also working on her second novel, about expatriates, which is coming out next year. She spoke to India Ink at the Jaipur Literature Festival, which she was attending for the first time.

What are the occupational hazards of being a writer?

Compared to a lot of Palestinian writers, I have a big advantage of living in Europe and having a European passport, so I don’t face threats on a daily basis. I think I am more likely to get criticized because of my subject matter, or have people take objection to my politics, rather than my writing.

What is your everyday writing ritual?

I like to work in the morning. I try to have big chunks of time where I’m doing nothing else, and I try to keep administrative work to the evening. I still work part-time as a lawyer and I have two children so my time is very splintered.

Also, writers now have to do quite a lot of work for the publicity of a book that is out, so the administrative side and the publicity side impinge on your time. When I’m actually writing, I have a sofa that I go to in a room that has no Wi-Fi. I close the door, I have my notes on the side on a small easel, and that’s where I write and that’s when I’m happiest.

How do you deal with your critics?

I had one review which was quite strange. He made it sound like I was trivializing the Holocaust by something one character had said in the novel. He misinterpreted it and said it was offensive rubbish. I was so upset and angry with my first review because I felt that he got it wrong. Your sense is to respond to correct the record. To trivialize the Holocaust is actually a statutory offense in some countries. I did try and draft a response against the advice of everybody.

It [the review] came out in The Independent, and it was also odd because they put a strapline which said, “Aren’t you a bit too young for this conflict?” I was eight years older than the reviewer. And then I realized there is actually no dignified way of responding to a review. You have to just leave it.

You do get these knee-jerk reactions from people who are very supportive of Israel. Just the minute you say you are from Palestine, that in itself is offensive enough. So it doesn’t really matter how you are dressing it up.
That means you get quite cautious in the way you speak. You qualify everything, you talk with your footnotes, you have to make sure that you are really not going to say something in a panel or a session which is going to be filmed or played on YouTube and then get distorted.

Do you self-censor?

I don’t think it is self-censorship. It is extreme caution in how you say things and making sure that you know absolutely where something is coming from.

One of the tests as a writer is that you should follow what interests you. Often that is the behavior of your own people. Rather than thinking “this is what I should write about; this is the way we should be positively portrayed,” find your interest, find your passion as honestly and truthfully as possible.

What advice would you give to people who are interested in conflict writing?

History is very important. So is putting things into perspective so you are not just dealing with the immediate conflict. The back story is always relevant; it always needs to be clear. Even if it is not going to fit into your word count, it has to be very clear in your head why something has happened, whether it was a fictional event or a real event.

If you are portraying negative aspects within your own movement or your own people, one thing I often find is useful is to make sure that I have a good understanding as to why that person is behaving in a way they are, what is their history.

People are inherently the same. They are responding to circumstances. They have the same capacity of good or evil in them; it is just how they get driven into that position. It’s critical to have some sort of sympathy being built up, even if the end result is not one that you would condone.

Could you tell us a little bit about your book “Out of It?”

It’s a very specifically a Palestinian book in some ways. It is about a very specific set of circumstances, but the issues in it are very universal. The particular thing that was interesting to me was the idea of political consciousness, and how people in conflict situations deal with what space they should allow their personal lives when the political may be dominating.

The characters in my book are very middle class. They are exiled and are returnees to Palestine. They are very educated, and they want to change their country, and they want to somehow engage. But they find it very difficult to find a place between the sort of extremist opposition and the defunct leadership that is in place.
I wrote the book before the Arab Spring, but I was writing it to show a class of Arabs who are multilingual, urban, politicized urbane that were not being depicted in the media. I felt like this is a whole view of the Arab world which was just not coming across. And then when the Arab Spring started, and suddenly, there were my characters.

How is your upcoming book different from your previous one?

It’s different because it’s not about Palestine. It is a novel about living in a compound in a situation where there is a political conflict outside. It’s about how we can turn a blind eye on a crisis that is surrounding us. It’s different in terms of setting, but I think in terms of theme it is similar. It should be hopefully coming out next year, and the title is “Here We Are Now.”

Why does the Jaipur Literature Festival matter to you?

I think among writers there’s no festival you’d rather go to than Jaipur because it’s very international. It attracts the top writers of fiction and nonfiction as well as new writers, so it’s a great sort of hub to meet people. It’s a combination of being high-powered and yet very relaxed and friendly at the same time.

You’ve mentioned before the need to talk to the world outside as a sort of impetus that drives your work. How important do you think it is to talk to writers from different parts of the world?

I’m a great admirer of Ariel Dorfman’s work, and I think there are very few writers who have written in this specific zone of having to engage in politics and writing literature because a lot of people see it as a big tension. The presumption of Western literature is that it’s not political; the presumption of Palestinian literature is that it is political so you have this great tension between the two things. So to meet people who have somehow resolved in their minds the little tests they use is critical in terms of being able to write.

In terms of their take on the Palestinian issue and whether they are going to be sympathetic, you always hope that this is going to be a consequence meeting people or them reading your book, but you can never know what other influences they are exposed to and where they ideas come from. It’s a slow process to get somebody engaged with an issue that does not directly affect their lives. Writers are curious about the world, but most people are fairly incurious about things that don’t directly affect them.

Did you always want to be a writer?

Yes, always wanted to be writer but my dad wouldn’t let me. He said, “You have to have a vocation; you can’t just go and study literature.” I’m one of three girls. My older sister is an architect, my younger sister is a doctor and I’m a lawyer. My dad just sort of decided — “you’re like this kind of character and you’re like this” — and we never really challenged it.

I enjoyed doing law, and I still practice as a lawyer. It gave me a way to work in places to get the material for the book, and that’s what I wanted with it. I felt I didn’t want to just study literature and then come out and work as a writer without ever having done much else. I always wanted to write, but it took me until my 30s to actually start doing it.

(The interview and been lightly edited and condensed.)

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Scott Brown’s Twitter Rant Will Not Stop Haunting Him

Scott Brown got a little carried away responding to critics on Twitter over the weekend, which shouldn’t be a big deal, but apparently it is when you’re expected to run for a vacant Senate seat and now everyone is taking his “whatevers” so very, very seriously. 

RELATED: Paging Senator Warren: The Case for Her Campaign

After watching his daughter perform on Friday evening, now former Senator Brown sent out a few tweets that might suggest he’d had a few glasses of wine — the late delivery time, the content, and the subsequent deletion seem to have offered some credence to those theories. The Internet grabbed on to Brown’s “Bqhatevwr” tweet, which spawned a trending hashtag and two different parody accounts, because it is clearly hilarious. 

RELATED: Scott Brown Backs Out of Final Debate With Elizabeth Warren

But the Internet won’t let a series of tweets from a recently unemployed man go unnoticed, and now pundits continue to go over them with a fine-tooth comb to see what they can glean about Brown’s political future (will it be a run for Senate or Governor?) as we wait to see what shakes out in Massachusetts. Here are your two camps of over-analysis:

RELATED: Update: Scott Brown Made the Debate!

These Tweets Are Serious Business

RELATED: So Who’s Going to Replace John Kerry for Massachusetts Senate?

The Washington Post‘s The Fix writer Aaron Blake thinks these tweets should be taken very seriously, and that Brown “needs to say something — and the sooner the better.” Brown’s silence is only feeding the beast, Blake insists, and because Brown won’t talk about it, everyone is going to keep talking about it. “By deleting the tweets and not saying anything, though, Brown only feeds the robust rumor mill that is Twitter,” Blake writes. “Quite frankly, Twitter matters in the broader political discussion, since what is big on Twitter almost always penetrates into the political dialogue.” Blake seems to argue that the story will die as soon as Brown comes out with a public oops, and that the silence only raises more questions than necessary. Which might be asking more questions than necessary in the first place, but we digress.

RELATED: New Tactic: Blame Elizabeth Warren for Her Ancestors’ Crimes

Scott Brown Is Human Because He Regrets Things He Tweets, Too

The Boston Herald was on this beat before Brown tweeted the now controversial tweets. The former Senator has basically avoided mentioning politics at all on Twitter since losing his seat to Elizabeth Warren last year. Instead, he’s opted to talk about the Patriots’ disappointing playoff performance, his excitement for the Bruins and the Celtics, and that time he went to see Silver Linings Playbook. Talking Points Memo’s Igor Bobic says Brown’s tweeting proves he’s “just like us.” His recent performances have made him “a sort of Twitter celebrity extraordinaire recently,” especially after his escapade on Friday. Bobic even compared him to the infamous Iowa Senator Chuck Grassley. And it was Brown’s regular-guy-in-a-barn-coat image that made helped him win his Senate seat in the first place, so what harm can really come of some silly late-night tweeting? Unless by harm you mean excellent poll numbers.

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Soldier who lost 4 limbs has double-arm transplant

On Facebook, he describes himself as a "wounded warrior...very wounded."

Brendan Marrocco was the first soldier to survive losing all four limbs in the Iraq War, and doctors revealed Monday that he's received a double-arm transplant.

Those new arms "already move a little," he tweeted a month after the operation.

Marrocco, a 26-year-old New Yorker, was injured by a roadside bomb in 2009. He had the transplant Dec. 18 at Johns Hopkins Hospital in Baltimore, his father said Monday.

Alex Marrocco said his son does not want to talk with reporters until a news conference Tuesday at the hospital, but the younger Marrocco has repeatedly mentioned the transplant on Twitter and posted photos.

"Ohh yeah today has been one month since my surgery and they already move a little," Brendan Marrocco tweeted Jan. 18.

Responding to a tweet from NASCAR driver Brad Keselowski, he wrote: "dude I can't tell you how exciting this is for me. I feel like I finally get to start over."

The infantryman also received bone marrow from the same dead donor who supplied his new arms. That novel approach is aimed at helping his body accept the new limbs with minimal medication to prevent rejection.

The military sponsors operations like these to help wounded troops. About 300 have lost arms or hands in Iraq or Afghanistan.

Unlike a life-saving heart or liver transplant, limb transplants are aimed at improving quality of life, not extending it. Quality of life is a key concern for people missing arms and hands — prosthetics for those limbs are not as advanced as those for feet and legs.

"He was the first quad amputee to survive," and there have been four others since then, Alex Marrocco said.

The Marroccos want to thank the donor's family for "making a selfless decision ... making a difference in Brendan's life," the father said.

Brendan Marrocco has been in public many times. During a July 4 visit last year to the Sept. 11 Memorial with other disabled soldiers, he said he had no regrets about his military service.

"I wouldn't change it in any way. ... I feel great. I'm still the same person," he said.

The 13-hour operation was led by Dr. W.P. Andrew Lee, plastic surgery chief at Johns Hopkins. It was the seventh double-hand or double-arm transplant done in the United States.

Lee led three of those earlier operations when he worked at the University of Pittsburgh, including the only above-elbow transplant that had been done at the time, in 2010.

Marrocco's "was the most complicated one" so far, Lee said in an interview Monday. It will take more than a year to know how fully Marrocco will be able to use the new arms.

"The maximum speed is an inch a month for nerve regeneration," he explained. "We're easily looking at a couple years" until the full extent of recovery is known.

While at Pittsburgh, Lee pioneered the immune-suppression approach used for Marrocco. The surgeon led hand-transplant operations on five patients, giving them marrow from their donors in addition to the new limbs. All five recipients have done well, and four have been able to take just one anti-rejection drug instead of combination treatments most transplant patients receive.

Minimizing anti-rejection drugs is important because they have side effects and raise the risk of cancer over the long term. Those risks have limited the willingness of surgeons and patients to do more hand, arm and even face transplants.

Lee has received funding for his work from AFIRM, the Armed Forces Institute of Regenerative Medicine, a cooperative research network of top hospitals and universities around the country that the government formed about five years ago. With government money, he and several other plastic surgeons around the country are preparing to do more face transplants, possibly using the new immune-suppression approach.

Marrocco expects to spend three to four months at Hopkins, then return to a military hospital to continue physical therapy, his father said. Before the operation, he had been fitted with prosthetic legs and had learned to walk on his own.

He had been living with his older brother in a specially equipped home on New York's Staten Island that had been built with the help of several charities. Shortly after moving in, he said it was "a relief to not have to rely on other people so much."

The home was heavily damaged by Superstorm Sandy last fall.

Despite being in a lot of pain for some time after the operation, Marrocco showed a sense of humor, his father said. He had a hoarse voice from the tube that was in his throat during the long surgery and decided he sounded like Al Pacino. He soon started doing movie lines.

"He was making the nurses laugh," Alex Marrocco said.

___

Associated Press Writer Stephanie Nano in New York contributed to this report.

___

Online:

Army regenerative medicine:

http://www.afirm.mil/index.cfm?pageid=home

and http://www.afirm.mil/assets/documents/annual_report_2011.pdf

___

Follow Marilynn Marchione at http://twitter.com/MMarchioneAP .

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Asian shares rally, eye Fed, U.S. data

TOKYO (Reuters) - Asian shares rallied on Tuesday as recent selling drew bargain hunters ahead of more U.S. economic data and a Federal Reserve policy decision later in the week that may offer clues to the Fed's stimulus plans.

European markets were seen following Asia higher, with financial spread-betters predicting London's FTSE 100 <.ftse>, Paris's CAC-40 <.fchi> and Frankfurt's DAX <.gdaxi> would open up as much as 0.3 percent.

U.S. stock futures were up 0.1 percent, hinting at a firm Wall Street start. <.l><.eu><.n/>

Solid U.S. earnings and an improving U.S. business spending gauge have combined with a recent run of positive global economic data, along with signs of easing financial stress in the euro zone, putting upwards pressure on Treasury yields.

Further signs of brightening U.S. growth prospects would fuel speculation the Fed may consider pulling back on aggressive easing stimulus. The Fed ends a two-day policy meeting on Wednesday.

The first estimate of U.S. fourth-quarter gross domestic product also will be released on Wednesday, followed by non-farm payrolls on Friday.

Few expect any immediate change to the Fed's very accommodative monetary stance while other central banks such as the Bank of Japan also embark on fresh easing to help spur economic activities. India's central bank cut interest rates on Tuesday for the first time in nine months.

The MSCI's broadest index of Asia-Pacific shares outside Japan <.miapj0000pus> rallied 0.9 percent to snap a four-day losing streak, led by a 1.1 percent jump in Australian shares <.axjo> to a fresh 21-month high on gains in financial shares.

"It seems that a lower interest rate environment is starting to improve confidence among the Australian business community. Mix this in with the China rebound and we have a sharp rise in confidence," said Ben Taylor, sales trader at CMC Markets.

South Korean shares <.ks11>, which slumped to an 8-week low on Monday, rebounded 0.8 percent.

Japan's Nikkei stock average <.n225> reversed earlier declines and closed up 0.4 percent, buoyed by optimism over earnings of major banks. <.t/>

"With yields on U.S. Treasury and German government bonds inching higher, one might say investors may be shifting funds to riskier assets from safe-havens," said Yuji Saito, director of foreign exchange at Credit Agricole in Tokyo.

The benchmark U.S. 10-year note yield briefly pierced 2 percent on Monday for the first time since last April, and inched up 2.5 basis points (bps) in Asia from New York close. The 10-year Japanese government bond yield also rose.

Naka Matsuzawa, fixed income strategist at Nomura Securities, said in research note that a sell-off in 5-year Treasury notes over the last two days "would not have occurred unless expectations of an economic recovery have gained ground to the extent that the monetary policy outlook begins to change."

"The market is aware that risks are toward more hawkish FOMC statements in the future rather than dovish ones," considering a pick-up in the U.S. economic recovery and stock market rally, as well as the underlying global risk-on trend, he said.

STUBBORN YEN

Yen selling paused, helping to bolster the benchmark South Korean stock index which is vulnerable to exchange rate swings as exporters lead market capitalization.

The dollar fell 0.1 percent to 90.78 yen after touching 91.32 on Monday, its highest level since June 2010, while the euro recouped earlier losses against the yen to steady around 122.10 yen after hitting 122.91 on Monday, its highest point since April.

The euro was at $1.3450, not far from an 11-month high of $1.3480 hit on Friday.

The euro's strength sharply contrasted with the crumbling pound, which has been pressured by worries about the weak UK economy, prospects of more monetary easing by the Bank of England and the UK's unclear role within the European Union.

The euro extended its recent stellar run to hit 0.8575 sterling, its highest since late 2011, on Tuesday. The pound fell to $1.5687, near a five-month low.

"The UK is a small open economy that has benefited from capital inflows because it is not in the euro area but is in the EU. The former is less helpful now, the uncertainty about the latter is a clear negative. The result could be to take EUR/GBP close to 0.90 before long-term downtrend resumes," said Kit Juckes, FX strategist at Societe Generale in a note.

Commodities were underpinned by a more positive global growth outlook.

"I don't think there's much downside risk," said Tetsu Emori, a commodities fund manager at Astmax Investments in Tokyo. "I think economic data out of the United States has improved, so I don't think there are any negative factors in the market."

U.S. crude rose 0.4 percent to $96.80 a barrel and Brent inched up 0.1 percent to $113.64.

London copper gained 0.4 percent to $8,078 a tonne.

Gold inched up 0.4 percent to $1,661.95 an ounce but was capped by receding investor appetite for safe-haven assets.

Asian credit markets lagged the region's rallying equities, pushing the spread on the iTraxx Asia ex-Japan investment-grade index wider by 2 basis points.

(Additional reporting by Jessica Jaganathan in Singapore and Thuy Ong in Sydney; Editing by Eric Meijer & Kim Coghill)

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