Boeing 787 Dreamliner takes test flight to assess batteries









SEATTLE — Aerospace giant Boeing Co. sent a 787 Dreamliner passenger jet on a test flight Saturday, the first since the new airliner was grounded three weeks ago because of a battery fire.


The aircraft took off from Boeing Field in Seattle and spent more than two hours flying back and forth over the inland Columbia Plateau. It landed at Boeing Field shortly before 3 p.m. Pacific Time. According to flight-tracking website FlightAware, the aircraft flew 1,131 miles, slightly more than the 919 planned.


The Federal Aviation Administration granted permission for test flights Thursday.





The 787 is the first commercial airliner to rely heavily on lithium-ion batteries, the same kind used in cellphones. Each plane has two of the 63-pound blue power bricks, one near the front to provide power to the cockpit if the engines stop and one near the back to start up the auxiliary power unit, which is essentially a backup generator.


On Jan. 7, a battery on a plane that had recently landed in Boston short-circuited and caught fire. Nine days later, a battery on an All Nippon Airways plane started smoking, leading to an emergency landing in Japan.


Boeing said Saturday's flight was to assess the in-flight performance of the batteries. Data would be used to support continuing investigations of the recent incidents.





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Big Bear locked down amid manhunt









The bustling winter resort of Big Bear took on the appearance of a ghost town Thursday as surveillance aircraft buzzed overhead and police in tactical gear and carrying rifles patrolled mountain roads in convoys of SUVs, while others stood guard along major intersections.


Even before authorities had confirmed that the torched pickup truck discovered on a quiet forest road belonged to suspected gunman Christopher Dorner, 33, officials had ordered an emergency lockdown of local businesses, homes and the town's popular ski resorts. Parents were told to pick up their children from school, as rolling yellow buses might pose a target to an unpredictable fugitive on the run.


By nightfall, many residents had barricaded their doors as they prepared for a long, anxious evening.





PHOTOS: A tense manhunt amid tragic deaths


"We're all just stressed," said Andrea Burtons as she stocked up on provisions at a convenience store. "I have to go pick up my brother and get him home where we're safe."


Police ordered the lockdown about 9:30 a.m. as authorities throughout Southern California launched an immense manhunt for the former lawman, who is accused of killing three people as part of a long-standing grudge against the LAPD. Dorner is believed to have penned a long, angry manifesto on Facebook saying that he was unfairly fired from the force and was now seeking vengeance.


Forest lands surrounding Big Bear Lake are cross-hatched with fire roads and trails leading in all directions, and the snow-capped mountains can provide both cover and extreme challenges to a fugitive on foot. It was unclear whether Dorner was prepared for such rugged terrain.


Footprints were found leading from Dorner's burned pickup truck into the snow off Forest Road 2N10 and Club View Drive in Big Bear Lake.


San Bernardino County Sheriff John McMahon said that although authorities had deployed 125 officers for tracking and door-to-door searches, officers had to be mindful that the suspect may have set a trap.


"Certainly. There's always that concern and we're extremely careful and we're worried about this individual," McMahon said. "We're taking every precaution we can."


PHOTOS: A fugitive's life on Facebook


Big Bear has roughly 400 homes, but authorities guessed that only 40% are occupied year-round.


The search will probably play out with the backdrop of a winter storm that is expected to hit the area after midnight.


Up to 6 inches of snow could blanket local mountains, the National Weather Service said.


FULL COVERAGE: Sweeping manhunt for rampaging ex-cop


Gusts up to 50 mph could hit the region, said National Weather Service meteorologist Mark Moede, creating a wind-chill factor of 15 to 20 degrees.


Extra patrols were brought in to check vehicles coming and going from Big Bear, McMahon said, but no vehicles had been reported stolen.


"He could be anywhere at this point," McMahon said. When asked if the burned truck was a possible diversion, McMahon replied: "Anything's possible."


Dorner had no known connection to the area, authorities said.


Craig and Christine Winnegar, of Murrieta, found themselves caught up in the lockdown by accident. Craig brought his wife to Big Bear as a surprise to celebrate their 28th wedding anniversary. Their prearranged dinner was canceled when restaurant owners closed their doors out of fear.





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Kiefer Sutherland honored by Harvard theater group


CAMBRIDGE, Mass. (AP) — Golden Globe-winning actor Keifer Sutherland has been awarded the pudding pot after being honored as Man of the Year by Harvard's Hasty Pudding Theatricals.


The roast for the actor took place despite a massive snowstorm hitting the Boston area. The Friday evening event, including presentation of the traditional pudding pot, was moved to the Charles Hotel in Cambridge.


The 46-year-old Sutherland has been in dozens of films. He's perhaps best known for his role as Jack Bauer in the television series "24," for which he won Golden Globe and Primetime Emmy awards. He is currently starring in the television show "Touch."


Last year's Man of the Year was Jason Segel.


The 2013 Woman of the Year, Marion Cotillard (koh-tee-YAR'), was honored last week.


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In Nigeria, Polio Vaccine Workers Are Killed by Gunmen





At least nine polio immunization workers were shot to death in northern Nigeria on Friday by gunmen who attacked two clinics, officials said.




The killings, with eerie echoes of attacks that killed nine female polio workers in Pakistan in December, represented another serious setback for the global effort to eradicate polio.


Most of the victims were women and were shot in the back of the head, local reports said.


A four-day vaccination drive had just ended in Kano State, where the killings took place, and the vaccinators were in a “mop-up” phase, looking for children who had been missed, said Sarah Crowe, a spokeswoman for the United Nations Children’s Fund, one of the agencies running the eradication campaign.


Dr. Mohammad Ali Pate, Nigeria’s minister of state for health, said in a telephone interview that it was not entirely clear whether the gunmen were specifically targeting polio workers or just attacking the health centers where vaccinators happened to be gathering early in the morning. “Health workers are soft targets,” he said.


No one immediately took responsibility, but suspicion fell on Boko Haram, a militant Islamist group that has attacked police stations, government offices and even a religious leader’s convoy.


Polio, which once paralyzed millions of children, is now down to fewer than 1,000 known cases around the world, and is endemic in only three countries: Nigeria, Pakistan and Afghanistan.


Since September — when a new polio operations center was opened in the capital and Nigeria’s president, Goodluck Jonathan, appointed a special adviser for polio — the country had been improving, said Dr. Bruce Aylward, chief of polio eradication for the World Health Organization. There have been no new cases since Dec. 3.


While vaccinators have not previously been killed in the country, there is a long history of Nigerian Muslims shunning the vaccine.


Ten years ago, immunization was suspended for 11 months as local governors waited for local scientists to investigate rumors that it caused AIDS or was a Western plot to sterilize Muslim girls. That hiatus let cases spread across Africa. The Nigerian strain of the virus even reached Saudi Arabia when a Nigerian child living in hills outside Mecca was paralyzed.


Heidi Larson, an anthropologist at the London School of Hygiene and Tropical Medicine who tracks vaccine issues, said the newest killings “are kind of mimicking what’s going on in Pakistan, and I feel it’s very much prompted by that.”


In a roundabout way, the C.I.A. has been blamed for the Pakistan killings. In its effort to track Osama bin Laden, the agency paid a Pakistani doctor to seek entry to Bin Laden’s compound on the pretext of vaccinating the children — presumably to get DNA samples as evidence that it was the right family. That enraged some Taliban factions in Pakistan, which outlawed vaccination in their areas and threatened vaccinators.


Nigerian police officials said the first shootings were of eight workers early in the morning at a clinic in the Tarauni neighborhood of Kano, the state capital; two or three died. A survivor said the two gunmen then set fire to a curtain, locked the doors and left.


“We summoned our courage and broke the door because we realized they wanted to burn us alive,” the survivor said from her bed at Aminu Kano Teaching Hospital.


About an hour later, six men on three-wheeled motorcycles stormed a clinic in the Haye neighborhood, a few miles away. They killed seven women waiting to collect vaccine.


Ten years ago, Dr. Larson said, she joined a door-to-door vaccination drive in northern Nigeria as a Unicef communications officer, “and even then we were trying to calm rumors that the C.I.A. was involved,” she said. The Iraq and Afghanistan wars had convinced poor Muslims in many countries that Americans hated them, and some believed the American-made vaccine was a plot by Western drug companies and intelligence agencies.


Since the vaccine ruse in Pakistan, she said, “Frankly, now, I can’t go to them and say, ‘The C.I.A. isn’t involved.’ ”


Dr. Pate said the attack would not stop the newly reinvigorated eradication drive, adding, “This isn’t going to deter us from getting everyone vaccinated to save the lives of our children.”


Aminu Abubakar contributed reported from Kano, Nigeria.



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Execs off the hook at S&P








You may have heard last week about a couple of big lawsuits brought by federal and state governments, alleging that the credit rating agency Standard & Poor's concocted a fraudulent scheme that contributed to trillions of dollars in investment losses and the cratering of pretty much the entire world financial system.


Those are serious charges, and the federal government's demand for $5 billion in penalties isn't peanuts. Yet there's something bloodless about the lawsuits, for the simple reason that they don't point the finger at any particular person who was responsible for these dastardly doings.


For example, you won't find the name Harold McGraw III anywhere in the court papers. Who?






McGraw was chairman, chief executive and president of McGraw-Hill, S&P's parent company, in the period at issue, 2004 to 2007. (He's still in place today.) Did he profit from S&P's wrongdoing? Let's assume so: he not only owns 10 million company shares but received $44.5 million in compensation over those years, according to corporate disclosures. Did he know or care about what was happening at S&P? One would hope so because it was by far the most profitable domain in his empire, contributing an average of more than 70% of McGraw-Hill's operating profit.


Harold McGraw's largest business unit engaged in an "egregious" fraud that "goes to the very heart" of the financial crisis, Atty. Gen. Eric H. Holder Jr. said. But prosecutors have made no effort to hold him, or anyone else, directly responsible for what was done at S&P.


These new lawsuits replay the only story uglier than the financial meltdown itself, which is the government's pathetic record at prosecuting the crimes that produced it.


For companies can't do things like manipulate numbers on spreadsheets, lie about their "independent" judgment, and fire employees who try to rectify such errors. Only people can.


In accordance with the government's standard approach to financial crisis justice, no flesh-and-blood people are on the hook in these cases. Only companies, which (more's the pity) can't be put in jail for their wrongdoing. Yet it's only people who can profit from such conniving.


The lawsuits name a few executives here and there, and identify others by initials (presumably they're the ones who cooperated with regulators). But the overall impression is that something happened at S&P, and some individuals were involved, but they were all swept up in some inchoate historical event that requires, nevertheless, that S&P fork over $5 billion. That's what makes reading these legal papers resemble getting through all of "War and Peace" without ever meeting Napoleon.


"We've had the greatest explosion of elite white collar crime in history and the weakest criminal justice response," observes William K. Black, who helped put financial wrongdoers behind bars as a thrift regulator after the savings-and-loan collapse of the 1980s. "There's reason to believe they're not unrelated."


To be fair, the S&P lawsuits — they include the federal case filed in Los Angeles and actions by more than a dozen states, including California — amount to a more aggressive regulatory attack than any mounted thus far. Their target is an indisputably major player in the meltdown.


The $5-billion penalty sought by the U.S. Justice Department would be a pittance compared with the damage done to investors and the general economy by S&P. But as the equivalent of about six years of corporate profits, it would be enough to reduce McGraw-Hill's Manhattan headquarters to a smoking hole in the ground — if you think there's any chance the government can make the claim stick. California Atty. Gen. Kamala Harris seeks redress of at least $1.4 billion in investment losses incurred by the California Public Employees' Retirement System and other state agencies on S&P-rated securities.


The essence of the governments' fraud claim is that S&P held itself out to be an independent and objective appraiser of investment securities, especially the residential mortgage-backed bonds that were hot investment vehicles during the housing bubble. But it wasn't.


To a great extent, the investors who took S&P at its word knew they were acting on faith. The firm, like the other major credit agencies, Moody's and Fitch, were paid for their ratings by the investment banks issuing the securities, a flagrant conflict of interest. S&P charged the bankers up to $750,000 to rate really oddball paper.


The lawsuits allege that as early as 2004, S&P began tailoring its ratings to keep those clients happy by exaggerating the safety of their securities. S&P allegedly allowed issuing bankers to browbeat analysts for better ratings. The firm delayed or suppressed changes in its analytical software that would reveal that huge swaths of the high-rated deals were heading south. It cheaped out on hiring enough analysts to keep up with the mounting need for accurate updates. Analysts emailed each other with complaints about the corrupting of their objectivity, while executives signaled, essentially, that they should put a sock in it.


Nevertheless, McGraw-Hill's annual reports every year from 2004 through 2007 touted S&P's stature as a "provider of independent credit ratings," even though it was then allegedly tailoring its procedures for the issuers' benefit.


When the firm could no longer delay the inevitable, it downgraded hundreds of billions of dollars worth of mortgage securities in a torrent — 9,000 in the second half of 2007, an additional 6,300 in early 2008, including some deals it had graced with AAA ratings only a few months before. Many investors were bound by law to rely on these ratings in choosing securities for their portfolios. The flood of downgrades made a bad market much, much worse.


None of this is news. The role of the rating agencies in the meltdown was documented thoroughly by the Financial Crisis Inquiry Commission, headed by former California Treasurer Phil Angelides, in January 2011 and by a Senate subcommittee under Sen. Carl Levin (D-Mich.) a few months later. Any aficionado of our financial train wreck can repeat many of the emails cited in the lawsuit from memory.


S&P's response to the lawsuits is standard: The firm wasn't cooking its numbers but was relying on "the same ... mortgage data available to the rest of the market," it said last week. Yet S&P held itself out to be experts — if all it was doing was repeating what everybody else knew, than who needed its opinion? Any investment bank could have dragged any nimrods off the street and gotten an opinion for —I'd wager —a lot less than $750,000.


No one should doubt that the federal and state prosecutors poured their souls into these cases. The California lawsuit followed nearly two years of investigation, interrogation and compiling of documents. And there are hints that investigations of Moody's may be continuing.


But the key question sidestepped by the new lawsuits is why no individuals are being brought to book for what were, in every way, the plots and designs of individual people, acting to slake their own greed and ambition. This is another example of what UC Irvine criminologist Henry Pontell calls "the trivialization of criminal fraud."


"This is essentially a criminal fraud case," Pontell told me. "The only difference between civil and criminal cases is that they [the prosecutors] can spend a lot less on civil cases because the burden of proof is lower."


That speaks to the impoverishment of our white collar prosecutorial corps since 9/11, when the best and brightest were diverted to anti-terrorism cases and not replaced. By normalizing major corporate fraud cases as merely matters for civil fines, however, this trend has destroyed the deterrent effect of the justice system.


"Persuasive anecdotal evidence exists that the prospect of criminal penalties is an effective deterrent" to wrongdoing in the corporate suite, Pontell said. "Upper-class businesspersons fear shame and fear incarceration. Paying fines? No problem — that's a cost of doing business. If anything, it's anti-deterrence."


That's true. It's a good bet that after fighting the government to a draw, McGraw-Hill will settle these lawsuits for much less than $5 billion and S&P will retain its plausible deniability in the next meltdown. The deterrent effect will be zero.


What would really deter wrongdoing? It would be an outcome that prompts a CEO of the future to instruct his underlings: "You better be on the straight and narrow, because the last thing in the world I want is to end up in jail like Harold McGraw."


That might work.


Michael Hiltzik's column appears Sundays and Wednesdays. Reach him at mhiltzik@latimes.com, read past columns at latimes.com/hiltzik, check out facebook.com/hiltzik and follow @latimeshiltzik on Twitter.






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Police say ex-cop was bent on exacting revenge









On the day Christopher Dorner was fired from the Los Angeles Police Department, officials took the unusual step of summoning armed guards to stand watch at his disciplinary hearing downtown.


Those present were nervous that Dorner might do something rash when he learned that he was being stripped of his badge. He was a hulking, muscled man and his body language left no doubt about the anger seething out of him.


"It was clear… that he was wound way too tight," said a police official who attended Dorner's termination hearing and requested anonymity because of safety concerns.








Photos: A tense manhunt amid tragic deaths


That day four years ago, authorities now allege, was the start of a free fall into despair and deadly violence for Dorner. Police say the 33-year-old ex-cop killed three people and injured others on a campaign to exact revenge against those he blamed for his downfall.


Friends and acquaintances who knew Dorner before he became a police officer struggled to reconcile the person they remembered with the image of the deeply disturbed man that emerged Thursday from a rambling manifesto that authorities said was published on what they believe is Dorner's Facebook page. The manifesto portrays Dorner as having no choice but to kill in order to reclaim his destroyed reputation.


"I am a man who has lost complete faith in the system, when the system betrayed, slandered and libeled me," the manifesto states.


Photos: A fugitive's life on Facebook


Born in New York state, Dorner grew up in Southern California with his mother and at least one sister, according to public records and claims in the manifesto.


Dorner felt isolated growing up as one of the few African American children in the neighborhoods where he lived and was the victim of racism, according to the manifesto. "My first recollection of racism was in the first grade," Dorner allegedly wrote, recalling a fellow student at Norwalk Christian School who called him a racial slur. Dorner said he responded "fast and hard," punching and kicking the student.


It was an early, telling illustration of a notion Dorner returned to repeatedly throughout his life — that he was a victim, often wronged by others, records show.


As a teenager in La Palma, Dorner joined the Police Department's youth program, and decided to pursue a career in law enforcement.


Dorner went on to enroll at Southern Utah University, where he joined the school's football team and was befriended by a teammate, Jamie Usera.


Usera, who grew up in Alaska, said he and Dorner bonded over the feelings of culture shock that came with being outsiders on the predominantly white, Mormon campus.


Usera said he introduced Dorner to hunting and other outdoor sports. "He was a typical guy," he said. "I liked him an awful lot. Nothing about him struck me as violent or irrational in any way. He was opinionated, but always seemed level-headed."


Dorner often brought up race issues and the two had heated, but respectful arguments about the extent of racism in the country, Usera said. "Of all the people I hung out with in college, he is the last guy I would have expected to be in this kind of situation."


Neil Gardner, an assistant athletic director, knew Dorner through football and echoed Usera, saying Dorner was "never a disgruntled guy."


Dorner graduated in 2001 with a degree in political science and, soon after, enlisted in the Navy. Over the next several years, military records indicate Dorner received extensive combat and counter-terrorism training and earned commendations for his marksmanship with rifles and pistols.


In 2005, while still enlisted in the military, Dorner applied to the LAPD and earned a spot in one of the department's training academy classes. An officer in Dorner's class who asked not to be identified because he is not authorized to discuss the case, recalled Dorner as "one of our problem children" who frequently pushed the bounds of authority .


A few days into training, the recruits were explicitly told to only wear white or black shoes for a conditioning run, the officer said. Dorner, however, showed up in bright neon sneakers. "He thought he knew it all, that rules just kind of didn't apply to him," the officer said. "He was not a team player."





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'Being Mandela:' Granddaughters dish on show


NEW YORK (AP) — The newest reality television show is in some ways like any other: mother and daughters, sibling rivalry, family gossip and talk of Big Grandpa, who is very strict but loves it when his great-grandchildren are around making a racket. But that's where the twist comes in: Big Grandpa is Nelson Mandela, the anti-apartheid legend.


"Being Mandela," a new series premiering Sunday on COZI TV, invites U.S. audiences into the lives of Zaziwe Dlamini-Manaway and Swati Dlamini, the fashionable, 30-something granddaughters of Mandela and Winnie Madikizela-Mandela. The 94-year-old former South African president, who recently was treated for a lung infection and had surgery to remove gallstones, does not appear in the series but his controversial ex-wife — "Big Mommy" to her grandchildren — does and seems to relish it.


If the Mandela clan seems like an odd subject for a reality show, the granddaughters make no apologies.


"We get asked this question a lot. Is this not going to tarnish the name and is this not going to be bad for the name?" Swati Dlamini said in an interview with The Associated Press in New York, where she and her sister were promoting the show. "But our grandparents have always said to us, this is our name too, and we can do what we think is best fitting with the name, as long as we treat it with respect and integrity."


The 13-episode first season follows the two women as they try to carry on the family legacy while juggling motherhood in Johannesburg.


The sisters, who spent most of their childhood in exile in the United States, make an emotional visit to the prison on Robben Island where their grandfather spent 18 of the 27 years he was imprisoned by South Africa's white-ruled government. Swati works on publishing the prison diaries that her grandmother wrote but now cannot bear to read.


The women, along with two brothers, also become the latest famous names to launch a fashion line, called "Long Walk to Freedom" in honor of their grandfather's autobiography. Their lives are special and glamorous and they know it. They hope that U.S. audiences — COZI TV is a new network launched by NBC Owned Television Stations — will see a vibrant and modern side of South Africa through their eyes.


They also bicker. The family, especially Winnie Madikizela-Mandela, loves to gossip about when Swati, the single mother of a 4-year-old daughter, is going to get married. Swati is furious when Zaziwe, despite being sworn to secrecy, blurts to their grandmother that her sister is dating someone. Zaziwe, 35, is married to an American businessman and has three children.


The sisters are the daughters of Zenani Mandela and Prince Thumbumuzi Dlamini of Swaziland. But parents everywhere will delight in seeing that being royal doesn't help them face toddler tantrums or get older children out of bed and into school uniforms.


Big Grandpa and Big Mommy are into the show, the sisters insisted.


Mandela will definitely watch it, they said. The Nobel Peace Prize winner apparently sort of likes reality TV.


"You'll be interested to know that he loves Toddlers and Tiarras," said Swati, laughing in reference to the TLC series about child beauty pageants.


"Because of the kids! He just loves children," Zaziwe added quickly.


The sisters said their grandfather is "happy and healthy."


Zaziwe showed a Feb. 2 photograph of Mandela at home, flashing his familiar smile, with his youngest great-grandchild on his lap — Zaziwe's one-year-old son. The picture is a rare public image of Mandela, whose last appearance on a major stage was during the 2010 World Cup soccer tournament in South Africa.


Mandela, who always lamented his long separation from his family during his imprisonment, is happiest these days when his offspring are running around being loud, his granddaughters said.


"We're in and out of the house. We're loud and he loves the noise," Zaziwe said.


The granddaughters say their grandfather — to the world, a symbol of integrity and magnanimity — holds the family to high standards and sets rules for when the children should be home and when dinner should start.


"He's a very strict person. Most people wouldn't think that but he really, really is," Zaziwe said.


The sisters are closer to Winnie Madikizela-Mandela, who divorced Mandela in 1997. Their adoring description of their grandmother as the doting matriarch stands in contrast with her checkered public image. Beloved by many poor urban blacks, Madikizela-Mandela also faces accusations that she and her bodyguard unit committed 18 killings in the 1980s. She denies it.


"She's fun. She never says no to us. I don't think I've ever heard my grandmother say no to us," Zaziwe said.


Still, the series shows Big Mommy clearly taking charge of the family. She marches into the hospital room where Zaziwe gave birth to Zen with a list of possible names for the baby boy.


The sisters say it was only after Mandela retired from public life that they started to get to know their grandfather.


"Our grandfather always told us that he belongs to the country and he's of service to the country and he doesn't belong to us as a family. And that's the sacrifice he's made for the country and that what he's told us as far as I can remember," Swati said.


____


AP Entertainment Writer Lauri Neff contributed to this story.


____


On the Internet:


www.cozitv.com


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Well: Old Age and Motorcycles Are a Dangerous Mix

If you’re over 40 and planning to hop on a motorcycle, take care. Compared with younger riders, the odds of being seriously injured are high.

That is the message of a new study, published this week in the journal Injury Prevention, which found that older bikers are three times as likely to be severely injured in a crash as younger riders.

The percentage of older bikers on the road is quickly rising, and their involvement in accidents is a growing concern. Nationwide, from 1990 to 2003, the percentage of motorcyclists over age 50 soared from roughly 1 in 10 to about 1 in 4. At the same time, the average age of riders involved in motorcycle crashes has also been climbing. Injury rates among those 65 and older jumped 145 percent from 2000 to 2006 alone.

Because of the increase in motorcycle ridership among older Americans, the researchers, led by Tracy Jackson, a graduate student in the epidemiology department at Brown University, wanted a closer look at their injury patterns. So she and her colleagues combed through a federal database of motorcycle crashes that were serious enough to require emergency medical care. That yielded about 1.5 million incidents involving motorcyclists 20 or older from 2001 to 2008.

The researchers then split them into groups: those in their 20s and 30s, another group between 40 and 59, and those 60 and older.

Over all, the study showed that injury rates for all three groups were on the rise. But the rise was steepest for the oldest riders. Compared with the youngest motorcyclists, those who were 60 and older were two and a half times as likely to end up with serious injuries, and three times as likely to be admitted to a hospital. The riders who were middle age were twice as likely as their younger counterparts to be hospitalized.

For older riders, the consequences of a collision were also especially alarming. Older and middle-aged bikers were more likely to sustain fractures and dislocations, and they had a far greater chance of ending up with injuries to internal organs, including brain damage.

The researchers speculated that it was very likely that a number of factors played a role in older riders’ higher injury rates. For one, declines in vision and reaction time may make older riders more prone to mistakes that end up in collisions. Another theory is that older riders tend to ride bigger bikes, “which may be more likely to roll or turn over,” Ms. Jackson said.

Then there is the greater fragility that comes with age. Older riders may be involved in the same types of accidents as younger riders, Ms. Jackson said, but in some cases, a collision that a 20-year-old would walk away from might send a 65-year-old to the hospital.

“Your bones become more brittle, and you lose muscle mass as you get older,” she said. “It could just be a matter of aging and the body being less durable.”

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South Korean firm aims for the sky in L.A.








Ambitious South Korean enterprises continue to make noise on the global economic stage.

Electronics giant Samsung is giving Apple fits in markets across the globe with its hot-selling smartphones and tablets. Seoul-based Hyundai and Kia have been among the world's fastest-growing automakers in recent years. Portly singer Psy put South Korea on the pop culture map with his monster hit “Gangnam Style,” which has become the most popular video of all time on YouTube with nearly 1.3 billion views.

So it was only natural that South Korea's top airline, Korean Air, on Thursday took the wraps off its design for a dramatic, skyline-changing tower for downtown Los Angeles. The $1-billion skyscraper is to become the tallest building west of the Mississippi River — and a symbol of South Korea's status as an up-and-coming economic powerhouse.

The 73-story hotel and office building will include 900 guest rooms, double-decker elevators and an observation deck that will afford views of the Pacific Ocean. Slated to replace the old Wilshire Grand Hotel at Wilshire Boulevard at Figueroa Street, the new building will be slightly taller than the nearby U.S. Bank Tower, which has held the title of tallest building west of Chicago since 1989.

Originally planned as two smaller towers when it was announced four years ago, the Korean Air plan has morphed into a single tower that will give the Seoul company bragging rights to the highest skyscraper on the West Coast.

Experts said that's in keeping with South Korea's hard-charging business ethos. The skyscraper, currently dubbed the Wilshire Grand, is an outgrowth of a competitive corporate culture that has come to dominate the South Korean economy over the last 30 years, according to UC Riverside Ethnic Studies professor Edward Taehan Chang.

After the nation endured poverty, dictatorship and political unrest during much of the 20th century, attaining superlatives has become part of the country's fabric, Chang said. Corporations strive to dominate their industries, while younger generations take pride in the near universality of South Korea's popular culture.

“They always want to reach for No. 1 status,” Chang said. “The rapid economic growth has been about striving for the top spot.”

Korean Air is already at work dismantling the closed 1950s-era Wilshire Grand Hotel to make way for the glass-clad tower, which is expected to be completed in 2017. Korean Air has provided airline service to Los Angeles for more than 40 years and has owned the Wilshire Grand since 1989.

Korean Air is the flagship company of Hanjin Group, one of South Korea's largest conglomerates. Hanjin has interests in land, sea and air transportation as well as construction, heavy industry, finance and information services. A high-end hotel fits well with Korean Air's operations in Los Angeles: The company makes parts for airplanes, flies the planes here as the busiest Asian carrier at Los Angeles International Airport, runs travel agencies that book the tickets and operates a catering business that serves the food on the planes.

“The new Wilshire Grand is an investment that makes sense, and we are excited to continue our relationship with this great city,” Korean Air Chairman Y.H. Cho said Thursday at the offices of AC Martin Partners, the project's architect.

The sail-shaped skyscraper will light up at night and dwarf many of its neighbors. Most of the building will be devoted to a hotel, though an operator has yet to be named. Arriving guests would be whisked by high-speed elevators to the “sky lobby” on the 70th floor for check-in.

According to the plan, the 71st floor will be a restaurant. The floor above that will house window-washing gear and engineering equipment, clearing the top floor for an infinity swimming pool and observation deck.

Near street level will be about three floors of restaurants and shops, topped by 30 floors of offices for rent. Elevators will be double-decked, carrying two stacked cabs of passengers for additional capacity during peak hours.

Perched at the very top of the building will be a decorative “crown” and a mast-like spire that will have embedded LED lighting that can change colors. The display will be eye-catching and visible for miles, but it will not be used for advertising, said Christopher Martin, chief executive of AC Martin.

“It's not Coke bottles, it's art,” he said.

With the spire reaching to 1,100 feet, the Wilshire Grand would become one of the tallest structures in the country, surpassing the 1,046-foot Chrysler Building in New York, which has 77 stories.

The contemporary design of the Wilshire Grand, with its floor-to-ceiling windows, is intended to set it apart from surrounding granite-clad office towers, said architect David Martin, who is Christopher Martin's cousin.

He hopes the building, which is to include 400,000 square feet of office space, will reflect the city better than the last generation of skyscrapers does. The Wilshire Grand, for instance, will have operable windows in its guest rooms and offices.

“This is about the culture and climate of L.A.,” Martin said. “We are creating a sense of place, only it's 1,000 feet up in the air.”

AC Martin also designed the Figueroa-at-Wilshire high-rise across the street from the Wilshire Grand in 1990. The family firm was the primary architect of Los Angles City Hall in the 1920s.

Work on the new skyscraper will create 11,000 union construction jobs, Korean Air's Cho said, and employ 1,700 workers when it opens in four years. The project has obtained most development approvals from L.A. city officials.

Cho, who lives in Seoul and has a home in Newport Beach, is on the board of trustees at USC, where his children attended college and where he obtained his MBA.

“L.A. is like a second home,” Cho said.

The 936-room Wilshire Grand, built in 1952, was originally a Hotel Statler and later a Hilton. Once one of the city's best hotels, it was most recently a mid-market inn catering to conventioneers and tour groups from overseas before it closed at the end of 2011.

The property is a few blocks north of Staples Center.


roger.vincent@latimes.com


Times staff writer Frank Shyong contributed to this story.






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L.A. County Sheriff's Department intends to fire seven deputies









Seven Los Angeles County sheriff's deputies have been notified that the department intends to fire them for belonging to a secret law enforcement clique that allegedly celebrated shootings and branded its members with matching tattoos, officials said.


The Times reported last year about the existence of the clique, dubbed the Jump Out Boys, and the discovery of a pamphlet that described the group's creed, which required aggressive policing and awarded tattoo modifications for police shootings.


The seven worked on an elite gang-enforcement team that patrols neighborhoods where violence is high. The team makes a priority of taking guns off the street, officials said.





The Sheriff's Department has a long history of secret cliques with members of the groups having reached high-ranking positions within the agency. Sheriff officials have sought to crack down on the groups, fearing that they tarnished the department's reputation and encouraged unethical conduct.


In the case of the Jump Out Boys, sheriff's investigators did not uncover any criminal behavior. But, sources said, the group clashed with department policies and image.


Their tattoos, for instance, depicted an oversize skull with a wide, toothy grimace and glowing red eyes. A bandanna with the unit's acronym is wrapped around the skull. A bony hand clasps a revolver. Smoke would be tattooed over the gun's barrel for members who were involved in at least one shooting, officials said.


One member, who spoke to The Times and requested anonymity, said the group promoted only hard work and bravery. He dismissed concerns about the group's tattoo, noting that deputies throughout the department get matching tattoos. He said there was nothing sinister about their creed or conduct. The deputy, who was notified of the department's intent to terminate him, read The Times several passages from the pamphlet, which he said supported proactive policing.


"We are alpha dogs who think and act like the wolf, but never become the wolf," one passage stated, comparing criminals to wolves. Another passage stated, "We are not afraid to get our hands dirty without any disgrace, dishonor or hesitation... sometimes (members) need to do the things they don't want to in order to get where they want to be."


Department spokesman Steve Whitmore said starting the termination process shows that Sheriff Lee Baca "does not take any of this lightly and will move forward with the appropriate action."


Investigators were less concerned about the tattoos, and more focused on the suspected admiration they showed for officer-involved shootings, which are expected to be events of last resort. The deputy told The Times, however, that investigators reviewed their shootings and arrests and found nothing unlawful.


"We get called a gang within the badge? It's unfair," he said. "People want to say you have a tattoo. So do fraternities. Go to Yale. Are they a gang?.... Boy Scouts have patches and they have mission statements, and so do we."


"We do not glorify shootings," he continued. "What we do is commend and honor the shootings. I have to remember them because it can happen any time, any day. I don't want to forget them because I'm glad I'm alive."


If the firings are upheld, it would be one of the largest terminations over one incident in the department's history. In 2011, the department fired about half a dozen deputies who were also said to have formed a clique. Those deputies worked on the third floor of Men's Central Jail and allegedly threw gang-like three-finger hand signs. They were fired after they fought two fellow deputies at an employee Christmas party and allegedly punched a female deputy in the face.


As part of the widening federal investigation of the Sheriff's Department, a criminal grand jury recently subpoenaed the agency for materials relating to deputy cliques, specifically citing several of the groups including the "3000 boys" and the Jump Out Boys.


When the pamphlet revealing the existence of the Jump Out Boys was initially found, officials didn't know if the group was real. But eventually, one member came forward and named the others, according to an official who asked for anonymity because he was not authorized to speak to the media.


The seven deputies can fight the department's decision to fire them.


robert.faturechi@latimes.com





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