Well: Effects of Bullying Last Into Adulthood, Study Finds

Victims of bullying at school, and bullies themselves, are more likely to experience psychiatric problems in childhood, studies have shown. Now researchers have found that elevated risk of psychiatric trouble extends into adulthood, sometimes even a decade after the intimidation has ended.

The new study, published in the journal JAMA Psychiatry on Wednesday, is the most comprehensive effort to date to establish the long-term consequences of childhood bullying, experts said.

“It documents the elevated risk across a wide range of mental health outcomes and over a long period of time,” said Catherine Bradshaw, an expert on bullying and a deputy director of the Center for the Prevention of Youth Violence at Johns Hopkins University, which was not involved in the study.

“The experience of bullying in childhood can have profound effects on mental health in adulthood, particularly among youths involved in bullying as both a perpetuator and a victim,” she added.

The study followed 1,420 subjects from Western North Carolina who were assessed four to six times between the ages of 9 and 16. Researchers asked both the children and their primary caregivers if they had been bullied or had bullied others in the three months before each assessment. Participants were divided into four groups: bullies, victims, bullies who also were victims, and children who were not exposed to bullying at all.

Participants were assessed again in young adulthood — at 19, 21 and between 24 and 26 — using structured diagnostic interviews.

Researchers found that victims of bullying in childhood were 4.3 times more likely to have an anxiety disorder as adults, compared to those with no history of bullying or being bullied.

Bullies who were also victims were particularly troubled: they were 14.5 times more likely to develop panic disorder as adults, compared to those who did not experience bullying, and 4.8 times more likely to experience depression. Men who were both bullies and victims were 18.5 times more likely to have had suicidal thoughts in adulthood, compared to the participants who had not been bullied or perpetuators. Their female counterparts were 26.7 times more likely to have developed agoraphobia, compared to children not exposed to bullying.

Bullies who were not victims of bullying were 4.1 times more likely to have antisocial personality disorder as adults than those never exposed to bullying in their youth.

The effects persisted even after the researchers accounted for pre-existing psychiatric problems or other factors that might have contributed to psychiatric disorders, like physical or sexual abuse, poverty and family instability.

“We were actually able to say being a victim of bullying is having an effect a decade later, above and beyond other psychiatric problems in childhood and other adversities,” said William E. Copeland, lead author of the study and an associate professor of psychiatry and behavioral sciences at Duke University Medical Center.

Bullying is not a harmless rite of passage, but inflicts lasting psychiatric damage on a par with certain family dysfunctions, Dr. Copeland said. “The pattern we are seeing is similar to patterns we see when a child is abused or maltreated or treated very harshly within the family setting,” he said.

One limitation of the study is that bullying was not analyzed for frequency, and the researchers’ assessment did not distinguish between interpersonal and overt bullying. It only addressed bullying at school, not in other settings.

Most of what experts know about the effects of bullying comes from observational studies, not studies of children followed over time.

Previous research from Finland, based on questionnaires completed on a single occasion or on military registries, used a sample of 2,540 boys to see if being a bully or a victim at 8 predicted a psychiatric disorder 10 to 15 years later. The researchers found frequent bully-victims were at particular risk of adverse long-term outcomes, specifically anxiety and antisocial personality disorders. Victims were at greater risk for anxiety disorders, while bullies were at increased risk for antisocial personality disorder.

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DealBook: Anheuser- Busch InBev and Justice Dept. Ask for Halt in Antitrust Case

Anheuser-Busch InBev and the Justice Department said Wednesday that they were in talks to resolve antitrust concerns over the beer maker’s planned deal with Grupo Modelo, the maker of Corona beer and other brands.

The parties said they had jointly requested a temporary stay of an antitrust suit filed by the Justice Department while they work through the options.

Last year, Anheuser-Busch InBev had offered $20.1 billion to buy the rest of with Grupo Modelo that it did not already own, but the Justice Department filed suit on Jan. 31 seeking to block the deal on antitrust grounds. United States authorities had said the original Grupo Modelo merger proposal would increase Anheuser-Busch InBev’s control of the American beer market, enabling it to raise prices while reducing choice for local consumers.

Grupo Modelo is the third-largest beer company in the United States. Anheuser-Busch InBev is the largest, ahead of MillerCoors.

In response, Anheuser-Busch InBev last week offered broad concessions, saying it would sell the rights to Corona and other Grupo Modelo brands in the United States to Constellation Brands, one of the world’s largest wine companies, for $2.9 billion. The new agreement would also include the sale of a brewery close to the United States-Mexico border that is owned by Grupo Modelo, as well as the perpetual licensing rights to Grupo Modelo’s brands in the United States.

The Grupo Modelo deal is a vital merger for Anheuser-Busch InBev, which has been seeking greater access to emerging markets.

Despite robust competition from microbrewers and other brands, analysts say that the craft beer market makes up just 6 percent of beer sales.

The biggest in the market, Anheuser — brewer of Budweiser and Stella Artois — has raised its prices with regularity every year, with MillerCoors following suit, the Justice Department said.

In a statement on Wednesday, the companies involved in the talks and the Justice Department jointly requested a delay until March 19. Anheuser-Busch InBev and Modelo reiterated that the “revised transaction resolves the concerns raised” by the Justice Department’s antitrust suit.

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O.C. shootings: Plumber was chased, gunned down, co-worker says

A man suspected in a series of shootings across Orange County that left four people dead and at least two others wounded on Tuesday apparently approached one of his victims after a vehicle he carjacked ran out of gas, authorities said.

Santa Ana police Cpl. Anthony Bertagna said the suspect stole the vehicle from a gas station near Red Hill Avenue and the 5 Freeway in Tustin, but apparently picked one that had not been filled. When the vehicle ran out of gas at about 5:15 a.m., the man stopped near the 55 Freeway and McFadden Avenue and approached a BMW.

“He got out of the vehicle, confronts our victim who is in his BMW," Bertagna said. "He orders him out of the vehicle, walks him to the curb and executes our victim."

PHOTOS: Shootings at multiple locations in O.C.

Bertagna said that aside from an initial homicide at a Ladera Ranch home, it appeared as though the victims were randomly selected.

The killings appeared to begin in Ladera Ranch, where Orange County deputies received a call from inside a Red Leaf Lane home at 4:45 a.m. about a shooting, Sheriff's Department spokesman Jim Amormino said. Responding deputies found a woman dead inside who had been shot multiple times.

Jason Glass, who lives across the street, said he was working in his garage when he heard what he now believes were three to five gunshots between 2 and 3 a.m.  About 4 a.m., Glass said, he "heard a bunch of ruckus" — no yelling, but lots of doors slamming — before a car sped away from the house.

"I just thought somebody was being really loud and obnoxious," Glass said.

The suspect, initially described as a man in his 20s, fled the area in an SUV and headed toward Tustin, where Amormino said "multiple incidents" occurred.

The first, authorities said, occurred near Red Hill Avenue and the 5 Freeway, where authorities received a report of a man with a gun about 5:10 a.m. The suspect attempted a carjacking, Tustin police Lt. Paul Garaven, opened fire and wounded a bystander.

About five minutes later, the suspect stopped the BMW near the 55 Freeway in Santa Ana, officials said.

Around that time, authorities also received reports about a man shooting at moving vehicles on the 55 Freeway. Officials believe the man fired either while driving or after he stopped and got out of his vehicle. At least three victims have reported minor injuries or damage to their cars, and investigators asked that others who believe they may have been fired upon to contact police.

Shortly after, another shooting and carjacking was reported on Edinger Avenue near the Micro Center computer store in Tustin, Garaven said. One person was killed and another was taken to a hospital.

Co-workers identified the men as plumbers who were working at the under-construction Fairfield Inn on Edinger Avenue.

Officers spotted the suspect in a stolen vehicle, followed him into the city of Orange and initiated a traffic stop near the intersection of East Katella Avenue and North Wanda Road, Garaven said.

The suspect then shot and killed himself, authorities said. A shotgun was recovered, but officials said other weapons might have been involved earlier. 

In Orange, financial planner Kenneth Caplin said he had a clear view of the gruesome drama that unfolded Tuesday on the street outside his office.

Although the street had been blocked, Caplin parked farther away and persuaded an officer to let him walk to his office. He arrived shortly before 7 a.m., about an hour after the shooting.

From a conference room window, Caplin saw the police investigators at work, a white work truck up on a curb, and the suspect lying dead on the ground, with blood streaked across the pavement.

"It's scary.... This just happened right here," Caplin said hours later, as a team in biohazard suits scrubbed away at the street in an afternoon drizzle. "It's ludicrous."

Caplin, 71, said he is a pistol instructor for the NRA. What happened Tuesday only affirmed for him the need to stay armed.

"He had no chance," he said of one of shooting victims. "The bad guys are armed; the good guys aren't. If I was in that position -- with a CCW [concealed weapon] -- that wouldn't have happened."

He added: "Innocent people -- like what happened today -- don't have a chance."

He said he was relieved the perpetrator ended it by taking his own life. "That's a bad guy," he said of the man he saw splayed on the street. "Doesn't bother me at all." 

Amormino said deputies were still trying to piece together a possible motive and the relationship between the suspect and victims, including the woman at the first incident in Ladera Ranch. Authorities said they had received no previous calls to the residence.

Glass, the neighbor, said a couple lived at the home with three children. The family was quiet, he said.

“No noise ever came out of that house,” he said. “No cops ever came to that house, nothing. This is really weird.”

In addition to the Sheriff's Department, the FBI, the CHP and the Santa Ana and Tustin police departments are assisting with the investigation.

Craig Heising, a project superintendent at the Tustin construction site, described the slain plumber as a "good guy" with a "good heart."

"He showed up every day, on time, ready to do his share of work. When I saw police pull the yellow tarp over him, I was just overwhelmed by the senseless of it," Heising said. "It's a classic case of being at the wrong place at the wrong time."

PHOTOS: Shootings at multiple locations in O.C.

Bertagna, the Santa Ana police official, was asked if he had seen anything like this before. “Last week," he replied.

Bertagna was referring to the series of shootings attributed to former Los Angeles police officer Christopher Dorner, who is suspected of killing four people and wounding three others before he died in a shootout with police near Big Bear.

"It's not something you see very often," Bertagna said.

—Kate Mather and Hailey Branson-Potts in Los Angeles, Anh Do and Mike Anton in Tustin, Nicole Santa Cruz in Ladera Ranch, Rick Rojas in Orange

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Drug-Dog Alerts Are 'Up to Snuff,' Supreme Court Says

The Supreme Court on Tuesday made it relatively simple for police to search vehicles after a trained police dog alerts to the smell of narcotics.

Justice Elena Kagan, writing for the unanimous court, said searches generally would be upheld if “a bona fide organization has certified a dog after testing his reliability in a controlled setting,” or if “the dog has recently and successfully completed a training program that evaluated his proficiency in locating drugs.”

The decision (.pdf) in the closely watched case reversed a Florida Supreme Court decision that had made it tougher to admit evidence discovered by drug dogs. Two dozen states had urged the justices to reverse Florida’s top court, saying “drug-detecting canines are one of the essential weapons in the states’ arsenal to combat this illegal traffic.” (.pdf)

The ruling stems from one of two cases testing drug-sniffing dogs that are on the high court’s docket this term. The other, in which an opinion is awaiting, concerns the novel question of whether judges may issue search warrants for private residences when a drug-sniffing dog outside the home reacts as if it smells drugs inside.

The case decided Tuesday concerned a Florida Supreme Court decision in 2011 invalidating a search that found meth-making chemicals in a vehicle a man named Clayton Harris was driving. Florida’s top court suppressed the evidence that was seized based on an alert by Aldo, a Labrador retriever.

The Florida court said an alert by the truck’s door handle was insufficient evidence by itself to search Harris’ truck. Florida’s high court said other evidence was required, like the dog’s track record, and records regarding the handler’s and the dog’s background and training.

That was simply too high of a bar, Kagan wrote.

“The question — similar to every inquiry into probable cause –is whether all the facts surrounding a dog’s alert, viewed through the lens of common sense, would make a reasonably prudent person think that a search would reveal contraband or evidence of a crime. A sniff is up to snuff when it meets that test.

The Florida top court had ruled that “the fact that the dog has been trained and certified is simply not enough to establish probable cause.”

To be sure, the U.S. Supreme Court did spell out that defendants must have “an opportunity to challenge such evidence of a dog’s reliability, whether by cross-examining the testifying officer or by introducing his own fact or expert witnesses.”

The nation’s top court added that, while alerts of trained dogs are generally enough for probable cause, defendants also “may contest the adequacy of a certification or training program.”

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DNA Analysis, More Accessible Than Ever, Opens New Doors

Matt Roth for The New York Times

Sam Bosley of Frederick, Md., going shopping with his daughter, Lillian, 13, who has a malformed brain and severe developmental delays, seizures and vision problems. More Photos »

Debra Sukin and her husband were determined to take no chances with her second pregnancy. Their first child, Jacob, who had a serious genetic disorder, did not babble when he was a year old and had severe developmental delays. So the second time around, Ms. Sukin had what was then the most advanced prenatal testing.

The test found no sign of Angelman syndrome, the rare genetic disorder that had struck Jacob. But as months passed, Eli was not crawling or walking or babbling at ages when other babies were.

“Whatever the milestones were, my son was not meeting them,” Ms. Sukin said.

Desperate to find out what is wrong with Eli, now 8, the Sukins, of The Woodlands, Tex., have become pioneers in a new kind of testing that is proving particularly helpful in diagnosing mysterious neurological illnesses in children. Scientists sequence all of a patient’s genes, systematically searching for disease-causing mutations.

A few years ago, this sort of test was so difficult and expensive that it was generally only available to participants in research projects like those sponsored by the National Institutes of Health. But the price has plunged in just a few years from tens of thousands of dollars to around $7,000 to $9,000 for a family. Baylor College of Medicine and a handful of companies are now offering it. Insurers usually pay.

Demand has soared — at Baylor, for example, scientists analyzed 5 to 10 DNA sequences a month when the program started in November 2011. Now they are doing more than 130 analyses a month. At the National Institutes of Health, which handles about 300 cases a year as part of its research program, demand is so great that the program is expected to ultimately take on 800 to 900 a year.

The test is beginning to transform life for patients and families who have often spent years searching for answers. They can now start the grueling process with DNA sequencing, says Dr. Wendy K. Chung, professor of pediatrics and medicine at Columbia University.

“Most people originally thought of using it as a court of last resort,” Dr. Chung said. “Now we can think of it as a first-line test.”

Even if there is no treatment, there is almost always some benefit to diagnosis, geneticists say. It can give patients and their families the certainty of knowing what is wrong and even a prognosis. It can also ease the processing of medical claims, qualifying for special education services, and learning whether subsequent children might be at risk.

“Imagine the people who drive across the whole country looking for that one neurologist who can help, or scrubbing the whole house with Lysol because they think it might be an allergy,” said Richard A. Gibbs, the director of Baylor College of Medicine’s gene sequencing program. “Those kinds of stories are the rule, not the exception.”

Experts caution that gene sequencing is no panacea. It finds a genetic aberration in only about 25 to 30 percent of cases. About 3 percent of patients end up with better management of their disorder. About 1 percent get a treatment and a major benefit.

“People come to us with huge expectations,” said Dr. William A. Gahl, who directs the N.I.H. program. “They think, ‘You will take my DNA and find the causes and give me a treatment.' ”

“We give the impression that we can do these things because we only publish our successes,” Dr. Gahl said, adding that when patients come to him, “we try to make expectations realistic.”

DNA sequencing was not available when Debra and Steven Sukin began trying to find out what was wrong with Eli. When he was 3, they tried microarray analysis, a genetic test that is nowhere near as sensitive as sequencing. It detected no problems.

“My husband and I looked at each other and said, ‘The good news is that everything is fine; the bad news is that everything is not fine,' ” Ms. Sukin said.

In November 2011, when Eli was 6, Ms. Sukin consulted Dr. Arthur L. Beaudet, a medical geneticist at Baylor.

“Is there a protein missing?” she recalled asking him. “Is there something biochemical we could be missing?”

By now, DNA sequencing had come of age. Dr. Beaudet said that Eli was a great candidate, and it turned out that the new procedure held an answer.

A single DNA base was altered in a gene called CASK, resulting in a disorder so rare that there are fewer than 10 cases in all the world’s medical literature.

“It really became definitive for my husband and me,” Ms. Sukin said. “We would need to do lifelong planning for dependent care for the rest of his life.”

This article has been revised to reflect the following correction:

Correction: February 19, 2013

An earlier version of this article misstated the name of a medicine taken by two teenagers who have a rare gene mutation. The drug is 5-hydroxytryptophan, not 5-hydroxytryptamine.

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Nanotubes Seen as an Alternative to Silicon Circuits

SAN FRANCISCO — In the next decade or so, the circuits etched on silicon-based computer chips are expected to shrink as small as they can physically become, prompting a search for alternative materials to take their place.

Some researchers are putting high hopes on carbon nanotubes, and on Monday a group of researchers at Stanford successfully demonstrated a simple microelectronic circuit composed of 44 transistors fabricated entirely from the threadlike fibers.

The development, which was presented both as a paper and a working demonstration at a technical conference here, is the most striking evidence yet that carbon nanotubes may prove to be the material of the future when today’s silicon-based chips reach their fundamental physical limits.

I.B.M., which is one of the biggest proponents of nanotubes for microelectronic applications, has made clear its hope that carbon nanotube technology will be ready a decade from now, when semiconductors are expected to shrink to minimum dimensions of just 5 nanometers. But until now, researchers at universities and chip makers have succeeded in making only individual devices, like transistors, from carbon nanotubes.

The Stanford development is the first time a complete working circuit has been created and publicly demonstrated, suggesting that the material may indeed live up to its promise.

Silicon, a plentiful natural element which functions both as a conductor and an insulator, has already lasted decades longer than computer engineers originally expected, as generations of increasingly smaller transistors have been perfected. It is used by the computer chip industry to etch circuits much finer than the wave length of light, and engineers and scientists say they believe that the material will continue to scale down, at least until the end of the decade.

But sooner or later the shrinking of circuits made from the material will stop, ending the microelectronic era that has been defined by Moore’s Law, the 1965 observation by the Intel co-founder, Gordon Moore, that the number of transistors that could be placed on a silicon chip doubled at regular intervals.

The Stanford advance seems to hold promise for the belief that whenever the silicon era stalls, the scaling-down process will continue, and permit designers to increase power and capacity of computers far into the future.

The Stanford demonstration came during a session at the International Solid State Circuits Conference, held here annually. A graduate student, Max Shulaker, chose a wooden, human-size hand, connected to a simple motor and gear arrangement on a makeshift stand. Onstage, he threw a switch and the hand shook vigorously.

It was a simple demonstration, but the research group said its goal was to build an entire microprocessor from carbon nanotubes to confirm the potential of the material.

Besides their small size, carbon nanotubes use much less power and switch faster than today’s silicon transistors.

“The bottom line is you can expect an order of magnitude in power saving at the system level,” said Subhasish Mitra, an associate professor of electrical engineering at Stanford and director of the Robust Systems Group. That offers tremendous promise for effectively increasing the battery life in mobile consumer devices in the future, he said.

Other new materials and variations of silicon-based transistors are also being studied to see if they will shrink to smaller sizes. Intel, for example, last year began using a three-dimensional transistor called a FinFET. By turning the device on its side, the chip maker was able to pack transistors more densely on the surface of a chip.

“I’m not saying there is nothing else around,” said H.-S. Philip Wong, a Stanford electrical engineering professor. “It’s just a matter of who wins when you scale down to really, really small dimensions.”

The challenge of carbon nanotubes in their type state is that they form a giant “hairball” of interwoven molecules. However, by chemically growing them on a quartz surface, the researchers are able to align them closely and in regularly spaced rows. They then transfer them to a silicon wafer, where they used conventional photolithographic techniques to make working circuits.

The technological hurdle has been to make reliable circuits even when a small percentage of the wires are misaligned. The Stanford group stated it had perfected a circuit technique that made use of redundancy to work around the imperfectly formed wires.

Dr. Mitra said that “99.5 percent looks very nice on a PowerPoint slide. But when you’re talking about 10 billion things, .5 percent of 10 billion is a really large number, and that completely messes things up.”

Beyond microelectronics, carbon nanotubes are showing promise in commercial applications like rechargeable batteries, bicycle frames, ship hulls, solar cells and water filters, according to an article in the Feb. 1 issue of the journal Science.

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Jerry Buss dies at 80; Lakers owner brought 'Showtime' success to L.A.

Longtime Lakers owner Jerry Buss has died at the age of 80. Last week, it was revealed that he was hospitalized with an undisclosed form of cancer.

When Jerry Buss bought the Lakers in 1979, he wanted to build a championship team. But that wasn't all.

The new owner gave courtside seats to movie stars. He hired pretty women to dance during timeouts. He spent freely on big stars and encouraged a fast-paced, exuberant style of play.

As the Lakers sprinted to one NBA title after another, Buss cut an audacious figure in the stands, an aging playboy in bluejeans, often with a younger woman by his side.

PHOTOS: Jerry Buss through the years

"I really tried to create a Laker image, a distinct identity," he once said. "I think we've been successful. I mean, the Lakers are pretty damn Hollywood."

Buss, 80, died Monday of complications of cancer at Cedars-Sinai Medical Center in Los Angeles.

Lakers fans will remember Buss for bringing extraordinary success — 10 championships in three-plus decades — but equally important to his legacy was a sense of showmanship that transformed pro basketball from sport to spectacle.

Live discussion at 10:30: The legacy of Jerry Buss

"Jerry Buss helped set the league on the course it is on today," NBA Commissioner David Stern said. "Remember, he showed us it was about 'Showtime,' the notion that an arena can become the focal point for not just basketball, but entertainment. He made it the place to see and be seen."

His teams featured the likes of Kareem Abdul-Jabbar, Magic Johnson, Kobe Bryant, Shaquille O'Neal and Dwight Howard. He was also smart enough to hire Hall of Fame-caliber coaches in Pat Riley and Phil Jackson.

"I've worked hard and been lucky," Buss said. "With the combination of the two, I've accomplished everything I ever set out to do."

A Depression-era baby, Jerry Hatten Buss was born in Salt Lake City on Jan. 27, 1933, although some sources cite 1934 as his birth year. His parents, Lydus and Jessie Buss, divorced when he was an infant.

His mother struggled to make ends meet as a waitress in tiny Evanston, Wyo., and Buss remembered standing in food lines in the bitter cold. They moved to Southern California when he was 9, but within a few years she remarried and her second husband took the family back to Wyoming.

His stepfather, Cecil Brown, was, as Buss put it, "very tight-fisted." Brown made his living as a plumber and expected his children (one from a previous marriage, another son and a daughter with Jessie) to help.

TIMELINE: Jerry Buss' path

This work included digging ditches in the cold. Buss preferred bell hopping at a local hotel and running a mail-order stamp-collecting business that he started at age 13.

Leaving high school a year early, he worked on the railroad, pumping a hand-driven car up and down the line to make repairs. The job lasted just three months.

Until then, Buss had never much liked academics. But he returned to school and, with a science teacher's encouragement, did well enough to earn a science scholarship to the University of Wyoming.

Before graduating with a bachelor's degree in chemistry, when he was 19 he married a coed named JoAnn Mueller and they would eventually have four children: John, Jim, Jeanie and Janie.

The couple moved to Southern California in 1953 when USC gave Buss a scholarship for graduate school. He earned a doctorate in physical chemistry in 1957. The degree brought him great pride — Lakers employees always called him "Dr. Buss."

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New Whale Species Unearthed in California Highway Dig

By Carolyn Gramling, ScienceNOW

Chalk yet another fossil find up to roadcut science. Thanks to a highway-widening project in California’s Laguna Canyon, scientists have identified several new species of early toothed baleen whales. Paleontologist Meredith Rivin of the John D. Cooper Archaeological and Paleontological Center in Fullerton, California, presented the finds Feb. 17 at the annual meeting of the American Association for the Advancement of Science.

“In California, you need a paleontologist and an archaeologist on-site” during such projects, Rivin says. That was fortuitous: The Laguna Canyon outcrop, excavated between 2000 and 2005, turned out to be a treasure trove containing hundreds of marine mammals that lived 17 million to 19 million years ago. It included 30 cetacean skulls as well as an abundance of other ocean dwellers such as sharks, says Rivin, who studies the fossil record of toothed baleen whales. Among those finds, she says, were four newly identified species of toothed baleen whale—a type of whale that scientists thought had gone extinct 5 million years earlier.

Whales, the general term for the order Cetacea, comprise two suborders: Odontoceti, or toothed whales, which includes echolocators like dolphins, porpoises, and killer whales; and Mysticeti, or baleen whales, the filter-feeding giants of the deep such as blue whales and humpback whales.The two suborders share a common ancestor.

Mysticeti comes from the Greek for mustache, a reference to the baleen that hangs down from their jaw. But the earliest baleen whales actually had teeth (although they’re still called mysticetes). Those toothy remnants still appear in modern fin whale fetuses, which start to develop teeth in the womb that are later reabsorbed before the enamel actually forms.

The four new toothed baleen whale species were also four huge surprises, Rivin says. The new fossils date to 17 to 19 million years ago, or the early-mid Miocene epoch, making them the youngest known toothed whales. Three of the fossils belong to the genus Morawanocetus, which is familiar to paleontologists studying whale fossils from Japan, but hadn’t been seen before in California. These three, along with the fourth new species, which is of a different genus, represent the last known occurrence of aetiocetes, a family of mysticetes that coexisted with early baleen whales. Thus, they aren’t ancestral to any of the living whales, but they could represent transitional steps on the way tothe toothless mysticetes.

The fourth new species—dubbed “Willy”—has its own surprises, Rivin says. Although modern baleen whales are giants, that’s a fairly recent development (in the last 10 million years). But Willy was considerably bigger than the three Morawanocetus fossils. Its teeth were also surprisingly worn—and based on the pattern of wear as well as the other fossils found in the Laguna Canyon deposit, Rivin says, that may be because Willy’s favorite diet may have been sharks. Modern offshore killer whales, who also enjoy a meal of sharks, tend to have similar patterns of wear in their teeth due to the sharks’ rough skin.

The new fossils are a potentially exciting find, says paleobiologist Nick Pyenson of the Smithsonian Institution’s National Museum of Natural History. Although it’s not yet clear what Rivin’s team has got and what the fossils will reveal about early baleen whale evolution, he says, “I’ll be excited to see what they come up with.” Pyenson himself is no stranger to roadcut science and the rush to preserve fossils on the brink of destruction: In 2011, he managed, within a week, to collect three-dimensional images of numerous whale fossils found by workers widening a highway running through Chile’s Atacama Desert.

Meanwhile, Rivin says her paper describing the fossils is still in preparation, and she hopes to have more data on the three Morawanocetus, at least, published by the end of the year. As for the fourth fossil, she says, it might take a bit longer: There’s still some more work to do to fully free Willy from the rock.

This story provided by ScienceNOW, the daily online news service of the journal Science.

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Personal Health: Health Effects of Smoking for Women

The title of a recent report on smoking and health might well have paraphrased the popular ad campaign for Virginia Slims, introduced in 1968 by Philip Morris and aimed at young professional women: “You’ve come a long way, baby.”

Today that slogan should include: “. . . toward a shorter life.” Ten years shorter, in fact.

The new report is one of two rather shocking analyses of the hazards of smoking and the benefits of quitting published last month in The New England Journal of Medicine. The data show that “women who smoke like men die like men who smoke,” Dr. Steven A. Schroeder, a professor of health and health care at the University of California, San Francisco, wrote in an accompanying editorial.

That was not always the case. Half a century ago, the risk of death from lung cancer among men who smoked was five times higher than that among women smokers. But by the first decade of this century, that risk had equalized: for both men and women who smoked, the risk of death from lung cancer was 25 times greater than for nonsmokers, Dr. Michael J. Thun of the American Cancer Society and his colleagues reported.

Today, women who smoke are even more likely than men who smoke to die of lung cancer. According to a second study in the same journal, women smokers face a 17.8 times greater risk of dying of lung cancer, than women who do not smoke; men who smoke are at 14.6 times greater risk to die of lung cancer than men who don’t. Women who smoke now face a risk of death from lung cancer that is 50 percent higher than the estimates reported in the 1980s, according to Dr. Prabhat Jha of the Center for Global Health Research in Toronto and his colleagues.

After controlling for age, body weight, education level and alcohol use, the new analysis found something else: men and women who continue to smoke die on average more than 10 years sooner than those who never smoked.

Dramatic progress has been made in reducing the prevalence of smoking, which has fallen in the United States from 42 percent of adults in 1965 (the year after the first surgeon general’s report on smoking and health) to 19 percent in 2010. Yet smoking still results in nearly 200,000 deaths a year among people 35 to 69 years old in this country. A quarter of all deaths in this age group would not occur if smokers had the same risk of death as nonsmokers.

The risks are even greater among men 55 to 74 and women 60 to 74. More than two-thirds of all deaths among current smokers in these age groups are related to smoking. Over all, the death rate from all causes combined in these age groups “is now at least three times as high among current smokers as among those who have never smoked,” Dr. Thun’s team found.

While lung cancer is the most infamous hazard linked to smoking, the habit also raises the risk of death from heart disease, stroke, pulmonary disease and other cancers, including breast cancer.

Furthermore, changes in how cigarettes are manufactured may have increased the dangers of smoking. The use of perforated filters, tobacco blends that are less irritating, and paper that is more porous made it easier to inhale smoke and encouraged deeper inhalation to achieve satisfying blood levels of nicotine.

The result of deeper inhalation, Dr. Thun’s report suggests, has been an increased risk of chronic obstructive pulmonary disease, or C.O.P.D., and a shift in the kind of lung cancer linked to smoking. Among nonsmokers, the risk of death from C.O.P.D. has declined by 45 percent in men and has remained stable in women, but the death rate has more than doubled among smokers.

But there is good news, too: it’s never too late to reap the benefits of quitting. The younger you are when you stop smoking, the greater your chances of living a long and healthy life, according to the findings of Dr. Jha’s international team.

The team analyzed smoking and smoking-cessation histories of 113,752 women and 88,496 men 25 and older and linked them to causes of deaths in these groups through 2006.

Those who quit smoking by age 34 lived 10 years longer on average than those who continued to smoke, giving them a life expectancy comparable to people who never smoked. Smokers who quit between ages 35 and 44 lived nine years longer, and those who quit between 45 and 54 lived six years longer. Even quitting smoking between ages 55 and 64 resulted in a four-year gain in life expectancy.

The researchers emphasized, however, that the numbers do not mean it is safe to smoke until age 40 and then stop. Former smokers who quit by 40 still experienced a 20 percent greater risk of death than nonsmokers. About one in six former smokers who died before the age of 80 would not have died so young if he or she had never smoked, they reported.

Dr. Schroeder believes we can do a lot better to reduce the prevalence of smoking with the tools currently in hand if government agencies, medical insurers and the public cooperate.

Unlike the races, ribbons and fund-raisers for breast cancer, “there’s no public face for lung cancer, even though it kills more women than breast cancer does,” Dr. Schroeder said in an interview. Lung cancer is stigmatized as a disease people bring on themselves, even though many older victims were hooked on nicotine in the 1940s and 1950s, when little was known about the hazards of smoking and doctors appeared in ads assuring the public it was safe to smoke.

Raising taxes on cigarettes can help. The states with the highest prevalence of smoking have the lowest tax rates on cigarettes, Dr. Schroeder said. Also helpful would be prohibiting smoking in more public places like parks and beaches. Some states have criminalized smoking in cars when children are present.

More “countermarketing” of cigarettes is needed, he said, including antismoking public service ads on television and dramatic health warnings on cigarette packs, as is now done in Australia. But two American courts have ruled that the proposed label warnings infringed on the tobacco industry’s right to free speech.

Health insurers, both private and government, could broaden their coverage of stop-smoking aids and better publicize telephone quit lines, and doctors “should do more to stimulate quit attempts,” Dr. Schroeder said.

As Nicola Roxon, a former Australian health minister, put it, “We are killing people by not acting.”

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DealBook: Reader's Digest Files for Bankruptcy, Again

Executives at Reader’s Digest must be hoping that the magazine’s second trip to bankruptcy court in under four years will be its last.

The magazine’s parent, RDA Holding, filed for Chapter 11 protection late on Sunday in another effort to cut down the debt that has plagued the pocket-size publication for years. The company is hoping to convert about $465 million of its debt into equity held by its creditors.

In a court filing, Reader’s Digest said it held about $1.1 billion in assets and just under $1.2 billion in debt. It has provisionally lined up about $105 million in financing to keep it afloat during the Chapter 11 case.

This week’s filing is the latest effort by the 91-year-old publisher, whose magazine once resided on many American coffee tables, to fix itself in a difficult economic environment.

“After considering a wide range of alternatives, we believe this course of action will most effectively enable us to maintain our momentum in transforming the business and allow us to capitalize on the growing strength and presence of our outstanding brands and products,” Robert E. Guth, the company’s chief executive, said in a statement.

Reader’s Digest last filed for bankruptcy in 2009, emerging a year later under the control of lenders like JPMorgan Chase.

That reorganization substantially cut the publisher’s debt, and afterward the company worked to further shrink its footprint. It jettisoned nonessential publications in a series of deals, including the $180 million sale of Allrecipes.com and the $4.3 million sale of Every Day With Rachael Ray, both to the Meredith Corporation.

Most of the money from those transactions went to pay down a still significant debt burden. But the company remained pressured by what it described in a court filing as steep declines that still bedevil the media industry. Last year, the publisher began negotiating with its lenders, including Wells Fargo, about amending some of its debt obligations. That process eventually led to a “pre-negotiated agreement” with creditors, which will be put into effect by the bankruptcy filing.

This time, Reader’s Digest is hoping to spend even less time in court. Mr. Guth said in a court filing that the publisher aims to emerge from bankruptcy protection in about four months.

The company’s biggest unsecured creditors include firms represented by Luxor Capital. The Federal Trade Commission also contends that it is owed $8.8 million in a settlement claim.

Reader’s Digest is being advised by Evercore Partners and the law firm Weil, Gotshal & Manges.

Reader's Digest bankruptcy petition (2013) by

Declaration by Reader's Digest Chief Executive by

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