Ruling over bumper-car injury supports amusement park

SAN FRANCISCO — The California Supreme Court, protecting providers of risky recreational activities from lawsuits, decided Monday that bumper car riders may not sue amusement parks over injuries stemming from the inherent nature of the attraction.

The 6-1 decision may be cited to curb liability for a wide variety of activities — such as jet skiing, ice skating and even participating in a fitness class, lawyers in the case said.

"This is a victory for anyone who likes fun and risk activities," said Jeffrey M. Lenkov, an attorney for Great America, which won the case.

But Mark D. Rosenberg, who represented a woman injured in a bumper car at the Bay Area amusement park, said the decision was bad for consumers.

"Patrons are less safe today than they were yesterday," Rosenberg said.

The ruling came in a lawsuit by Smriti Nalwa, who fractured her wrist in 2005 while riding in a bumper car with her 9-year-old son and being involved in a head-on collision. Rosenberg said Great America had told ride operators not to allow head-on collisions, but failed to ask patrons to avoid them.

The court said Nalwa's injury was caused by a collision with another bumper car, a normal part of the ride. To reduce all risk of injury, the ride would have to be scrapped or completely reconfigured, the court said.

"A small degree of risk inevitably accompanies the thrill of speeding through curves and loops, defying gravity or, in bumper cars, engaging in the mock violence of low-speed collisions," Justice Kathryn Mickle Werdegar wrote for the majority. "Those who voluntarily join in these activities also voluntarily take on their minor inherent risks."

Monday's decision extended a legal doctrine that has limited liability for risky sports, such as football, to now include recreational activities.

"Where the doctrine applies to a recreational activity," Werdegar wrote, "operators, instructors and participants …owe other participants only the duty not to act so as to increase the risk of injury over that inherent in the activity."

Amusement parks will continue to be required to use the utmost care on thrill rides such as roller coasters, where riders surrender control to the operator. But on attractions where riders have some control, the parks can be held liable only if their conduct unreasonably raised the dangers.

"Low-speed collisions between the padded, independently operated cars are inherent in — are the whole point of — a bumper car ride," Werdegar wrote.

Parks that fail to provide routine safety measures such as seat belts, adequate bumpers and speed controls might be held liable for an injury, but operators should not be expected to restrict where a bumper car is bumped, the court said.

The justices noted that the state inspected the Great America rides annually, and the maintenance and safety staff checked on the bumper cars the day Nalwa broke her wrist. The ride was functioning normally.

Reports showed that bumper car riders at the park suffered 55 injuries — including bruises, cuts, scrapes and strains — in 2004 and 2005, but Nalwa's injury was the only fracture. Nalwa said her wrist snapped when she tried to brace herself by putting her hand on the dashboard.

Rosenberg said the injury stemmed from the head-on collision. He said the company had configured bumper rides in other parks to avoid such collisions and made the Santa Clara ride uni-directional after the lawsuit was filed.

Justice Joyce L. Kennard dissented, complaining that the decision would saddle trial judges "with the unenviable task of determining the risks of harm that are inherent in a particular recreational activity."

"Whether the plaintiff knowingly assumed the risk of injury no longer matters," Kennard said.

maura.dolan@latimes.com

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The Future Is Now: What We Imagined for 2013 — 10 Years Ago

Predicting the future is hard, but that doesn’t stop us from trying. We’re Wired, after all.

Ten years ago, we boldly declared that we’d be living with phones on our wrists, data-driven goggles on our eyes and gadgets that would safety-test our food for us. Turns out, a lot of the things Sonia Zjawinski conceptualized in our “Living in 2013” feature way back in 2003 were remarkably close to what we’ve seen. We even got the iPhone right (sort of).

And so, as we look back on life in 2013 circa 2003, we’re going to spin it forward once again to tell you what life will be like in 2023.

Predicted for 2003 (above):

Apple redefined the desktop, laptop, and MP3 player. The next insanely great thing: an LCD arm cuff that includes a PDA, wireless Internet, a mini iPod, and, of course, a phone. The iPhone bracelet's motion sensor allows you to scroll through apps and files with the flick of a wrist, its clasp holds a digicam for use during video calls, and its wireless ear clip lets you listen and speak to callers. And everything can be done via voice recognition or touchscreen. Talk about the right call. Illustration: Kenn Brown.

Delivered in 2013:

Hey, it turns out, Apple gave us an iPhone after all! We got the name right, and even seemed to know about FaceTime. But the form factor details? Not so much. While you can wear an iPod nano as a watch, or make a call with your iPhone, if you want the watch-plus-phone combination that we teased you with 10 years ago, for now you'll need to pick up a secondary gadget that can transmit to your phone, like this Pebble. Photo: Ariel Zambelich/Wired.

Looking ahead to 2023:

Here's the thing, the screen on a watch is simply too small to display lots of data. And as an input device? Forget it. Yet keeping your phone out of sight means you often can't interact with your data on the go. The obvious answer is a variable size display. Samsung has already demonstrated a pretty convincing foldable OLED display prototype. Given 10 more years, we can easily see one screen serving multiple purposes by taking on multiple form factors, depending on whether you wanted to simply glance at it to read a message, or unfold it to write your reply. Illustration: Simon Lutrin/Wired

Mat Honan is a senior writer for Wired's Gadget Lab and the co-founder of the Knight-Batten award-winning Longshot magazine.

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‘Rings’ trilogy sound editor Hopkins dies in NZ

WELLINGTON, New Zealand (AP) — Oscar-winning sound editor Mike Hopkins, who worked on the “Lord of the Rings” trilogy and other Peter Jackson films, has died in a rafting accident in New Zealand. He was 53.

Hopkins drowned on Sunday when his inflatable raft capsized during a flash flood in a river on New Zealand‘s North Island, police senior Sgt. Carolyn Watson said. His wife survived.

The New Zealand Herald newspaper quoted “Rings” director Peter Jackson as saying many actors, directors and film crew members who were lucky enough to work with Hopkins would miss him deeply.

“Mike was a very genuine, caring and warm-hearted guy with a great sense of humor,” Jackson said.

A native New Zealander, Hopkins shared Oscars with sound editing partner Ethan Van der Ryn in 2006 for “King Kong” and in 2003 for “The Lord of the Rings: The Two Towers.” They also were nominated for 2007′s “Transformers.”

Hopkins also was sound editor on the two other “Rings” films and had worked on earlier Jackson movies including “Heavenly Creatures” and “The Frighteners.”

The Herald reported a family celebration of Hopkins’ life was planned on Thursday.

A river contractor, Bruce Slater, and his son used a jet boat to rescue Hopkins’ wife. Nicci Hopkins had been in the Waiohine River two hours and was clinging to a ledge in a narrow part of the gorge too dangerous for bigger boats or a helicopter.

Watson called the Slaters heroic. Slater told Fairfax New Zealand the flash flood raised the river 2 to 3 meters (9.8 feet) while the rafters were in the water.

“If they’d been half an hour earlier, they would have been clear of the gorge,” he said. And a half hour later, the water levels would have been noticeably dangerous before the rafters launched, Slater said.

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Hispanic Pregnancies Fall in U.S. as Women Choose Smaller Families

ORLANDO, Fla. — Hispanic women in the United States, who have generally had the highest fertility rates in the country, are choosing to have fewer children. Both immigrant and native-born Latinas had steeper birthrate declines from 2007 to 2010 than other groups, including non-Hispanic whites, blacks and Asians, a drop some demographers and sociologists attribute to changes in the views of many Hispanic women about motherhood.

As a result, in 2011, the American birthrate hit a record low, with 63 births per 1,000 women ages 15 to 44, led by the decline in births to immigrant women. The national birthrate is now about half what it was during the baby boom years, when it peaked in 1957 at 122.7 births per 1,000 women of childbearing age.

The decline in birthrates was steepest among Mexican-American women and women who immigrated from Mexico, at 25.7 percent. This has reversed a trend in which immigrant mothers accounted for a rising share of births in the United States, according to a recent report by the Pew Research Center. In 2010, birthrates among all Hispanics reached their lowest level in 20 years, the center found.

The sudden drop-off, which coincided with the onset of the recession, suggests that attitudes have changed since the days when older generations of Latinos prized large families and more closely followed Roman Catholic teachings, which forbid artificial contraception.

Interviews with young Latinas, as well as reproductive health experts, show that the reasons for deciding to have fewer children are many, involving greater access to information about contraceptives and women’s health, as well as higher education.

When Marucci Guzman decided to marry Tom Beard here seven years ago, the idea of having a large family — a Guzman tradition back in Puerto Rico — was out of the question.

“We thought one, maybe two,” said Ms. Guzman Beard, who gave birth to a daughter, Attalai, four years ago.

Asked whether Attalai might ever get her wish for a little brother or sister, Ms. Guzman Beard, 29, a vice president at a public service organization, said: “I want to go to law school. I’m married. I work. When do I have time?”

The decisions were not made in a vacuum but amid a sputtering economy, which, interviewees said, weighed heavily on their minds.

Latinos suffered larger percentage declines in household wealth than white, black or Asian households from 2005 to 2009, and, according to the Pew report, their rates of poverty and unemployment also grew more sharply after the recession began.

Prolonged recessions do produce dips in the birthrate, but a drop as large as Latinos have experienced is atypical, said William H. Frey, a sociologist and demographer at the Brookings Institution. “It is surprising,” Mr. Frey said. “When you hear about a decrease in the birthrate, you don’t expect Latinos to be at the forefront of the trend.”

D’Vera Cohn, a senior writer at the Pew Research Center and an author of the report, said that in past recessions, when overall fertility dipped, “it bounced back over time when the economy got better.”

“If history repeats itself, that will happen again,” she said.

But to Mr. Frey, the decrease has signaled much about the aspirations of young Latinos to become full and permanent members of the upwardly mobile middle class, despite the challenges posed by the struggling economy.

Jersey Garcia, a 37-year-old public health worker in Miami, is in the first generation of her family to live permanently outside of the Dominican Republic, where her maternal and paternal grandmothers had a total of 27 children.

“I have two right now,” Ms. Garcia said. “It’s just a good number that I can handle.”

“Before, I probably would have been pressured to have more,” she added. “I think living in the United States, I don’t have family members close by to help me, and it takes a village to raise a child. So the feeling is, keep what you have right now.”

But that has not been easy. Even with health insurance, Ms. Garcia’s preferred method of long-term birth control, an IUD, has been unaffordable. Birth control pills, too, with a $50 co-payment a month, were too costly for her budget. “I couldn’t afford it,” she said. “So what I’ve been doing is condoms.”

According to research by the National Latina Institute for Reproductive Health, the overwhelming majority of Latinas have used contraception at some point in their lives, but they face economic barriers to consistent use. As a consequence, Latinas still experience unintended pregnancy at a rate higher than non-Hispanic whites, according to the institute.

And while the share of births to teenage mothers has dropped over the past two decades for all women, the highest share of births to teenage mothers is among native-born Hispanics.

“There are still a lot of barriers to information and access to contraception that exist,” said Jessica Gonzáles-Rojas, 36, the executive director of the institute, who has one son. “We still need to do a lot of work.”

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Senate Passes Tax Increases on Wealthy Americans

Drew Angerer/Getty Images

Senator Mitch McConnell, the Republican leader, was surrounded by reporters as he walked to his office late Monday.

WASHINGTON — The Senate, in a pre-dawn vote two hours after the deadline passed to avert automatic tax increases, overwhelmingly approved legislation on Tuesday that would allow tax rates to rise only on affluent Americans while temporarily suspending sweeping, across-the-board spending cuts.

The deal, worked out in furious negotiations between Vice President Joseph R. Biden Jr. and the Republican Senate leader, Mitch McConnell, passed 89 to 8, with just three Democrats and five Republicans voting no. Although it lost the support of some of the Senate’s most conservative members, the broad coalition that pushed the accord across the finish line could portend swift House passage as early as New Year’s Day.

Quick passage before the markets reopen on Wednesday would likely negate any economic damage from Tuesday’s breach of the so-called “fiscal cliff” and largely spare the nation’s economy from the one-two punch of large tax increases and across-the-board military and domestic spending cuts in the New Year.

“This shouldn’t be the model for how to do things around here,” Mr. McConnell said just after 1:30 a.m. “But I think we can say we’ve done some good for the country.”

Mr. Biden, after a late New Year’s Eve meeting with leery Senate Democrats to sell the accord, said: “You surely shouldn’t predict how the House is going to vote. But I feel very, very good.”

The eight senators who voted no included Marco Rubio, Republican of Florida and a potential presidential candidate in 2016, two of the Senate’s most ardent small-government Republicans, Rand Paul of Kentucky and Mike Lee of Utah, and Senator Charles E. Grassley of Iowa, who as a former Finance Committee chairman helped secure passage of the Bush-era tax cuts, then opposed making almost all of them permanent on Tuesday. Two moderate Democrats, Thomas R. Carper of Delaware and Michael Bennet of Colorado, also voted no, as did the liberal Democrat Tom Harkin, who said the White House had given away too much in the compromise. Senator Richard C. Shelby, Republican of Alabama, also voted no.

The House Speaker, John A. Boehner, and the Republican House leadership said the House would “honor its commitment to consider the Senate agreement.” But, they added, “decisions about whether the House will seek to accept or promptly amend the measure will not be made until House members — and the American people — have been able to review the legislation.”

Even with that cautious assessment, Republican House aides said a vote Tuesday was possible.

Under the agreement, tax rates would jump to 39.6 percent from 35 percent for individual incomes over $400,000 and couples over $450,000, while tax deductions and credits would start phasing out on incomes as low as $250,000, a clear victory for President Obama, who ran for re-election vowing to impose taxes on the wealthy.

Just after the vote, Mr. Obama called for quick House passage of the legislation.

“While neither Democrats nor Republicans got everything they wanted, this agreement is the right thing to do for our country and the House should pass it without delay,” he said.

Democrats also secured a full year’s extension of unemployment insurance without strings attached and without offsetting spending cuts, a $30 billion cost. But the two-percentage point cut to the payroll tax that the president secured in late 2010 lapsed at midnight and will not be renewed.

In one final piece of the puzzle, negotiators agreed to put off $110 billion in across-the-board cuts to military and domestic programs for two months while broader deficit-reduction talks continue. Those cuts begin to go into force on Wednesday, and that deadline, too, might be missed before Congress approves the legislation.

To secure votes, Senator Harry Reid, the Senate Democratic leader, also told Democrats the legislation would cancel a pending Congressional pay raise — putting opponents in the politically difficult position of supporting a raise — and extend an expiring dairy policy that would have seen the price of milk double in some parts of the country.

The nature of the deal ensured that the running war between the White House and Congressional Republicans on spending and taxes would continue at least until the spring. Treasury Secretary Timothy F. Geithner formally notified Congress that the government reached its statutory borrowing limit on New Year’s Eve. Through some creative accounting tricks, the Treasury Department can put off action for perhaps two months, but Congress must act to keep the government from defaulting just when the “pause” on pending cuts is up. Then in late March, a law financing the government expires.

Jennifer Steinhauer and Robert Pear contributed reporting.

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This Rose Parade marks a major step for a young float designer

Charles Meier pulled his first all nighter when he was 11 years old. His mother found him asleep in a flower box.

It was the night before final judging for the 1990 Rose Parade. Meier, a volunteer, had been running around for hours helping float decorators fill vials of water, scrape seeds and glue last-minute details. Exhausted, he finally crawled into a box that still smelled of orchids.

His parents snapped a picture, not knowing that their son would go on to win South Pasadena's float design contest just two years later, making him the youngest designer in Rose Parade history.

Nor did they imagine he would one day break through a tight-knit institution and start his own float company. When the 124th Rose Parade rolls out Tuesday, Meier's company will be the event's first new professional builder in almost two decades.

"I basically traded in stuffed animals for Rose Parade floats," said Meier, 34. "Other kids were at home reading comic books, and I'm here organizing my float pictures into photo albums. It was what captured my imagination."

::

Meier still remembers the moment he fell in love.

He was 9 years old, sitting in grandstand seats his parents had won in a raffle. It was sensory overload: Booming marching bands. Floats adorned with tractors and dancers on a giant piano. And color. So much color.

He started drawing floats that day. He studied flowers, memorized parade brochures and, accompanied by his parents, joined float decorating committees. He couldn't stop talking about his ideas.

"I don't want to hear you describe another float," his mother, Carol, told him. "Just draw one and send it in and see if they will build it."

Every year, he submitted designs to his hometown float committee. On his 13th birthday, South Pasadena selected his drawing. Instead of letting the experts take over, he insisted on working with the graphic designer on his vision of two aliens playing tug-of-war with a spaceship.

"It was really kind of funny. He was so young. I mean, he was 13, just a kid," said Dex Regatz, 82, the graphic designer who took Meier under his wing.

"Before they knew it, I had insisted I do the complete floral plan," Meier said. "And they actually took most of those ideas and ran with them."

He quickly became a live encyclopedia of flowers and colors.

He once exercised his mental floral database by designing a Valentine-themed float with 94 types of roses, an unmatched feat in Rose Parade annals. He juggled hot pink Hot Ladys, bicolored Panamas and King Kongs with hints of green.

He experiences his life through the prism of floats. Walking across moss inspired the furry texture for an animal. Coconut flakes, so white he thought they sparkled, looked perfect for celestial stars and eyeballs.

::

To pay his bills, Meier worked as a senior caretaker and freelance floral designer.

But on the side, he continued to volunteer for South Pasadena and Sierra Madre. He won fans with his enthusiasm, many said, and he treated each float as an intricate work of art.

"I'm always so impressed with his floats. You can stand anywhere, from any angle, and it looks good," said Gwen Robertson, a longtime Sierra Madre volunteer.

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In Memoriam: 9 Tech Titans Who Died in 2012

"We made machines for the masses," said Jack Tramiel, the founder of the company that gave the world the Commodore 64. Then he nodded to the man sitting beside him, Apple co-founder Steve Wozniak. "They made machines for the classes."

The year was 2007, and Tramiel was on stage at the Computer History Museum in Mountain View, California, celebrating the 25th anniversary of the Commodore 64, a machine that debuted in August 1982 with a price tag of $595 and was soon selling for a mere $199. That made it several hundred dollars cheaper than the Apple II offered by Wozniak and fellow Apple man Steve Jobs — not to mention the IBM PC — and according to Tramiel, Commodore sold nearly half a million machines a month before he left the company in 1984.

All told, Tramiel said that night, somewhere between 22 million and 30 million Commodore 64s were sold, which likely makes it the best-selling home computer of all time. "We sold half that many," said ex-IBM exec William Love, referring to the original IBM PC.

Tramiel passed away this past April at the age of 83, and though he may not have been a household name, the Commodore 64 certainly was.

He was just one of several tech titans who died over the past year. None had the name recognition of a Steve Jobs -- who passed in 2011 -- but they may have moved our world in bigger ways. Among those that passed in 2013 are the IBMer who invented the bar code and the Zenith engineer who devised the first wireless TV remote -- not to mention one of the physicist who helped built the atom bomb dropped on Nagasaki. Click on the images above to remember them all.

Above:

Jack Tramiel was born to a Jewish family in Poland in 1928, and during the war, he was sent to Auschwitz, before he was moved with his father to a labor camp in Germany. He was freed in 1945 and emigrated to the States two years later, and in the mid-1950's, he founded a business called Commodore.

At first, it dealt in typewriters, but then it moved to adding machines, calculators, and, yes, home computers. After he was forced out of Commodore in 1984, Tramiel bought the consumer division of game outfit Atari and reformed it as Atari Corporation, which he ran until the end of the decade.

Photo: Sal Veder / AP

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Kanye West, Kim Kardashian expecting baby: reports

(Reuters) – Rapper Kanye West and reality TV star Kim Kardashian are expecting their first child, celebrity media outlets reported on Monday.

Fans and family took to Twitter to congratulate the celebrity power couple.

“Been wanting to shout from the rooftops with joy and now I can!” wrote Kardashian’s sister Kourtney. “Another angel to welcome to our family. Overwhelmed with excitement!”

According to E! News, West, 35, announced the news from the stage at a concert in Atlantic City on Sunday.

Kardashian, 32, who rose to fame five years ago for her appearances in reality TV show “Keeping Up with the Kardashians”, was the most-searched person on the Yahoo! website in 2012.

She married basketball player Kris Humphries in August, 2011, in a lavish, made-for-TV wedding, but the couple divorced just 72 days later.

(Editing by Paul Casciato)

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Chinese Firm Is Cleared to Buy American DNA Sequencing Company

Ramin Rahimian for The New York Times

DNA sequencing machines at Complete Genomics in California. The firm dismissed concerns about its acquisition.

The federal government has given national security clearance to the controversial purchase of an American DNA sequencing company by a Chinese firm.

The Chinese firm, BGI-Shenzhen, said in a statement this weekend that its acquisition of Complete Genomics, based in Mountain View, Calif., had been cleared by the federal Committee on Foreign Investment in the United States, which reviews the national security implications of foreign takeovers of American companies. The deal still requires antitrust clearance by the Federal Trade Commission.

Some scientists, politicians and industry executives had said the takeover represented a threat to American competitiveness in DNA sequencing, a technology that is becoming crucial for the development of drugs, diagnostics and improved crops.

The fact that the $117.6 million deal was controversial at all reflects a change in the genomics community.

A decade ago, the Human Genome Project, in which scientists from many nations helped unravel the genetic blueprint of mankind, was celebrated for its spirit of international cooperation. One of the participants in the project was BGI, which was then known as the Beijing Genomics Institute.

But with DNA sequencing now becoming a big business and linchpin of the biotechnology industry, international rivalries and nationalism are starting to move front and center in any acquisition.

Much of the alarm about the deal has been raised by Illumina, a San Diego company that is the market leader in sequencing machines. It has potentially the most to lose from the deal because BGI might buy fewer Illumina products and even become a competitor. Weeks after the BGI deal was announced, Illumina made its own belated bid for Complete Genomics, offering 15 cents a share more than BGI’s bid of $3.15. But Complete Genomics rebuffed Illumina, saying such a merger would never clear antitrust review.

Illumina also hired a Washington lobbyist, the Glover Park Group, to stir up opposition to the deal in Congress. Representative Frank R. Wolf, Republican of Virginia, was the only member of Congress known to have publicly expressed concern.

BGI and Complete Genomics point out that Illumina has long sold its sequencing machines — including a record-setting order of 128 high-end machines — to BGI without raising any security concerns. Sequencing machines have not been subject to export controls like aerospace equipment, lasers, sensors and other gear that can have clear military uses.

“Illumina has never previously considered its business with BGI as ‘sensitive’ in the least,” Ye Yin, the chief operating officer of BGI, said in a November letter to Complete Genomics that was made public in a regulatory filing. In the letter, Illumina was accused of “obvious hypocrisy.”

BGI and Complete said that Illumina was trying to derail the agreement and acquire Complete Genomics itself in order to “eliminate its closest competitor, Complete.”

BGI is already one of the most prolific DNA sequencers in the world, but it buys the sequencing machines it uses from others, mainly Illumina.

Illumina, joined by some American scientists, said it worried that if BGI gained access to Complete’s sequencing technology, the Chinese company might use low prices to undercut the American sequencing companies that now dominate the industry.

Some also said that with Complete Genomics providing an American base, BGI would have access to more DNA samples from Americans, helping it compile a huge database of genetic information that could be used to develop drugs and diagnostic tests. Some also worried about protection of the privacy of genetic information.

“What’s to stop them from mining genomic data of American samples to some unknown nefarious end?” Elaine R. Mardis, co-director of the genome sequencing center at Washington University in St. Louis, said in an e-mail.

Dr. Mardis could not specify what kind of nefarious end she imagined. But opponents of the deal cited a November article in The Atlantic saying that in the future, pathogens could be genetically engineered to attack particular individuals, including the president, based on their DNA sequences.

BGI and Complete Genomics dismissed such concerns as preposterous.

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Immigration reform could get overshadowed in Congress

WASHINGTON — The window to pass immigration laws next year is narrowing as the effort competes with a renewed debate over gun laws and the lingering fight over taxes and the budget, according to congressional staffers and outside advocates.

Key congressional committees are preparing for a package of gun control laws to be negotiated and possibly introduced in Congress during the first few months of next year. The shift would push the debate in Congress over immigration reform into the spring.

But as budget negotiations continue to stir tensions between Republicans and Democrats, and as lobbyists take to their corners over gun laws, some are concerned that the heated atmosphere could spoil the early signs of bipartisan cooperation on immigration that emerged after the election.

In phone calls over the holidays, White House officials sought to reassure advocates that the push for gun control won't distract President Obama from his promise to stump for new immigration legislation early in the year.

The uncertainty is feeding jitters that Obama may be unable to deliver on his long-standing promise to create a path to citizenship for the 11 million people in the U.S. unlawfully.

"I am concerned that an issue such as immigration where we can find strong bipartisan consensus will be demagogued and politicized, because that is the environment," said Alfonso Aguilar, a Republican strategist at the Latino Partnership for Conservative Principles, a Washington-based nonprofit.

New gun laws would probably have to pass through the Senate Judiciary Committee, the same committee that would work on an immigration bill that could be hundreds of pages long.

The tough work of hammering out a compromise over immigration in the committee would best be wrapped up by the end of June, congressional staffers said, in case one of the Supreme Court justices retires, which would set up a high-profile and time-consuming nomination process that could overshadow the immigration issue.

"Voters want to see action," said Clarissa Martinez de Castro, head of civic engagement and immigration for the National Council of La Raza. "If the American public every day has to grapple with multiple priorities, that is the least they expect from their members of Congress."

After the Dec. 14 school shooting that killed 20 children and six adults in Newtown, Conn., Obama tapped Vice President Joe Biden to head a task force that is expected to propose new gun control measures by the end of January.

"The question is: Would the Congress love to have something come along that would sidetrack immigration reform? I believe there are some members of Congress who would like that," said Eliseo Medina, secretary-treasurer of the Service Employees International Union, which represents more than 2 million workers.

"But the fact is, they won't have the luxury of ignoring it," he said.

The crowded agenda has not changed plans by advocacy groups to launch a nationwide publicity and lobbying campaign early next year to put pressure on lawmakers to support changing immigration laws.

"As horrific as the tragedy was in Connecticut, in the grand scheme of things, these issues can run on parallel tracks," said Mary Giovagnoli, director of the Immigration Policy Center, a think tank based in Washington.

"They are not in competition; they are complementary," said Angela Kelley, an expert on immigration at the Center for American Progress, a liberal think tank in Washington. "The White House can walk and chew gum, as can lawmakers."

"If [lawmakers] are working 40 hours a week, they should be able to get both done," she said.

brian.bennett@latimes.com

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