Armstrong to help "clean up cycling"

AUSTIN, Texas (AP) — An attorney for Lance Armstrong told the U.S. Anti-Doping Agency the cyclist will cooperate with efforts to "clean up cycling," though it's the sport's governing body and world anti-doping officials who should take the lead.

In letters sent this week between attorneys for Armstrong and USADA, and obtained by The Associated Press, USADA attorney William Bock requested Armstrong testify under oath by Feb. 6, but the cyclist's attorney, Tim Herman, responds that Armstrong cannot accommodate that schedule.

Last week, Armstrong admitted to taking performance-enhancing drugs to win the Tour de France seven times.

Herman's letter said Armstrong intends to appear before the International Cycling Union's planned "truth and reconciliation" commission.

Herman says the cycling union and the World Anti-Doping Agency should take the lead in cleaning up the sport.

"As you have candidly confirmed, USADA has no authority to investigate, prosecute or otherwise involve itself with the other 95 percent of cycling competitors. Thus, in order to achieve the goal of 'cleaning up cycling,' it must be WADA and the UCI who have overall authority to do so."

The letter from USADA also confirms a Dec. 14 meeting in Denver between Bock, USADA CEO Travis Tygart, Herman and Armstrong.

"Mr. Armstrong has already been provided well over a month since our meeting in December to consider whether he is going to be part of our ongoing efforts to clean up the sport of cycling," Tygart said in a statement. "He has been given a deadline of February 6th to determine whether he plans to come in and be part of the solution. Either way, USADA is moving forward with our investigation on behalf of clean athletes."

Armstrong has been banned for life and, in his interview with Oprah Winfrey last week, said he would like to compete again.

Bock's letter does not mention the ban, though Armstrong's full cooperation could lead to a reduction, perhaps to eight years, which would allow Armstrong to compete in 2020, when he'll be 49.

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US Military Building Space Robot to Recycle Satellites (Video)

A Pentagon project to harvest and reuse parts from dead satellites is gaining steam, and a new video shows how the far the military program has come in its first few months.

The new video serves as a progress report through last November for the Phoenix program, a project by the Defense Advanced Research Projects Agency (DARPA) to recycle space junk back into valuable satellite parts, or even completely new spacecraft. DARPA scientists began the project in July and are working toward launching the first demonstration mission in two years or so.

“Today, satellites are not built to be modified or repaired in space,” Phoenix program manager Dave Barnhart said in a statement unveiling the video Tuesday (Jan. 22). “Therefore, to enable an architecture that can reuse or repurpose on-orbit components requires us to create new technologies and new capabilities. This progress report gives the community a better sense of how we are doing on the challenges we may face and the technologies needed to help us meet our goals.” 

An animation of a Phoenix servicing spacecraft working on orbit runs in the background of the 2 1/2-minute video. The foreground, meanwhile, shows some of the progress that has been made in the lab to date. [DARPA's Project Phoenix (Video)]

This progress includes the development and testing of prototype satellite-grappling technology and tele-operations control software, among other gear, according to the video.

The Phoenix program plans to use a robot mechanic to grab still-working antennas from the many retired and dead satellites in geosynchronous orbit, about 22,000 miles (35,406 kilometers) above Earth. These large, bulky antennas would then be attached to small “satlets,” or nanosatellites, launched from Earth, creating new space systems on the cheap.

The goal is to demonstrate a way to turn part of the ever-expanding cloud of space junk around our planet into space resources, saving money in the process, DARPA officials have said. The first on-orbit demonstration mission is targeted for 2015.

“We have a long way to go, but we are laying the foundation for improving how we build space systems, with the goal of changing the economic model for space operations,” Barnhart said.

Phoenix isn’t the only satellite-servicing effort currently underway. NASA’s Robotic Refueling Mission (RRM), which was delivered to the International Space Station in July 2011, is testing out the technology necessary to repair and refuel satellites on orbit.

The latest round of RRM experiments is going on right now, with the space station’s two-armed Dextre robot attempting to snip wires, unscrew caps and pump simulated fuel using the RRM test module, NASA officials have said.

Follow SPACE.com senior writer Mike Wall on Twitter @michaeldwall or SPACE.com @Spacedotcom. We’re also on Facebook and Google+. 

Copyright 2013 SPACE.com, a TechMediaNetwork company. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.
Space and Astronomy News Headlines – Yahoo! News

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Where is aid for Syria going?

STORY HIGHLIGHTS

• The U.S. ambassador to Syria says the U.S. has provided $210 million in humanitarian aid


• The assistance has to be discrete, he said, to protect workers from being targeted


• Washington has also provided $35 million worth of assistance to Syria's political opposition


• Ambassador: We can help, but it's up to Syrians to find their way forward

(CNN) -- It has been more than a year since the United States government withdrew its ambassador to Syria and closed its embassy in Damascus.

On Thursday, that ambassador returned to the region along with a U.S. delegation, touring a Syrian refugee camp in Turkey to bring more attention to the growing humanitarian crisis. As the civil war has intensified in Syria, hundreds of thousands of people have sought refuge in Turkey, Lebanon, Jordan and other neighboring countries.

Ambassador Robert Ford gave an exclusive interview to CNN's Ivan Watson and described what the U.S. is doing to help the refugees and the Syrian opposition.

Ivan Watson: The U.S. has given $210 million in aid (to Syria), but I think that there is a perception problem because no one can actually point at what that help is. So people conclude there is no help.

Robert Ford: The assistance is going in. It's things like tents, it's things like blankets, it's things like medical equipment, but it doesn't come in big boxes with an American flag on it because we don't want the people who are delivering it to be targeted by the Syrian regime.

The regime is going after and killing people who are delivering supplies. You see them bombing even bakeries and bread lines. So we're doing that, in part, to be discrete.

The assistance is going in ... but it doesn't come in big boxes with an American flag on it.
Robert Ford, U.S. ambassador to Syria

The needs are gigantic. So even though a great deal of American materials and other countries' materials are arriving, the needs are still greater. And that's why we're going to Kuwait to talk to the United Nations and to talk to other countries about how we can talk together to provide additional assistance.

Watson: The head of the Syrian National Coalition, which the U.S. government has backed, came out with a statement very critical of the international community, saying we need $3 billion if you want us to have any say on events on the ground inside Syria. Where is that money?

Ford: (Sheikh Ahmed) Moaz al-Khatib is a good leader, and we think highly of him and we have recognized his (coalition) as the legitimate representative of the Syrian people. And, of course, he wants to get as many resources as possible because of the humanitarian conditions that I was just talking about. Especially the ones inside Syria.

But we also, at the same time, have to build up those (aid) networks I was talking about. In some cases, they start out with just a few people. We don't need just a few people, we need hundreds of people, thousands of people on the inside of Syria organized to bring these things in.

And so step by step, the Syrians, Moaz al-Khatib and his organization, need to build that capacity. We can help build it, we can do training and things like that. But in the end, Syrians have to take a leadership role in this.

Watson: Is Washington giving money to the Syrian National Coalition?

Ford: We absolutely are assisting the (coalition), with everything from training to, in some cases, limited amount of cash assistance so that they can buy everything ranging from computers to telephones to radios.

Frankly, if not for the American assistance in many cases, the activists inside Syria wouldn't be in contact with the outside world. It's American help that keeps them in contact with the outside world.

Watson: But, how much assistance has this coalition gotten from the U.S.?

Ford: So far, we've allocated directly to the coalition in the neighborhood of $35 million worth of different kinds of equipment and assistance. And over the next few weeks, couple of months, we'll probably provide another $15 million worth of material assistance.

Watson: Washington recently blacklisted Jabhat al-Nusra, the Nusra Front, calling it a terrorist organization even though inside Syria, it has attracted a lot of respect for its victories and for comparative lack of corruption compared to many rebel groups. How has blacklisting the Nusra Front helped the Syrian opposition?

Ford: We blacklisted the Nusra Front because of its intimate links with al Qaeda in Iraq, an organization with whom we have direct experience, which is responsible for the killings of thousands of Iraqis, hundreds of Americans. We know what al Qaeda in Iraq did and is still doing, and we don't want it to start doing that in Syria -- which is why we highlighted its incredibly pernicious role.

I think one of the things that our classification of Nusra as a terrorist group did is it set off an alarm for the other elements of the Free Syrian Army. There was a meeting of the Free Syrian Army to set up a unified command, (and) Nusra Front was not in that meeting -- which we think is the right thing to do. As Syrians themselves understand that Nusra has a sectarian agenda, as they understand better that Nusra is anti-democratic and will seek to impose its very strict interpretation of Islam on Syria -- which historically is a relatively moderate country in terms of its religious practices -- as Syrians understand that better, I think they will more and more reject the Nusra Front itself.

Watson: But I've seen the opposite. As I go into Syria, I hear more and more support and respect for the Nusra Front, and more and more criticism for the U.S. government each time I go back.

Ford: I think that people, Ivan, are still understanding what Nusra is. I have heard criticism from the Nusra Front from people like Moaz al-Khatib who, in Marrakesh (Morocco) in his speech, said he rejected the kind of ideology which backs up Nusra. ... We have heard that from the senior commander of the Free Syrian Army as well. And so the more people understand inside Syria what Nusra is and represents, I think they will agree that is not the group on which to depend for freedom in Syria.

Watson: Do you think the U.S. government could have done more?

Ford: I think the Syrians, as I said, are the ones who will bring the answer to the problem -- just as in Iraq, Iraqis brought the solution to the Iraq crisis, to the Iraq war. The Americans can help, and we helped in Iraq, but ultimately it wasn't the Americans. Despite our help, it was Iraqis.

In Syria, again, it has to be Syrians who find their way forward. Twenty-three million Syrians need to find their way forward. We can help, and we are helping: $210 million in humanitarian assistance, $50 million to help the political opposition get organized for the day after (Bashar) al-Assad goes. These are important bits of help. But ultimately, it's not the American help. It's the Syrians themselves.

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Wrigley rooftops offer to let Cubs sell ads on their buildings

Representatives of the Wrigleyville Rooftops Association proposed a plan to erect LED billboards on rooftops and share revenue with the Chicago Cubs. (Chris Walker, Chicago Tribune)

The relationship between the Chicago Cubs and the rooftop businesses overlooking Wrigley Field sounds about as bitter as the Cubs-Cardinals rivalry.

George Loukas, who owns three rooftop clubs and other businesses in the North Side Wrigleyville neighborhood, threatened to sue the the team if it erects billboards in the outfield that block rooftop views into the stadium.

"We have a right to defend our position," Loukas said Friday. "Yes, we would go to court."

He made his comments a news conference he and other rooftop owners held to present to the public an alternative to outfield signs the Cubs say they want to help pay for a $300 million renovation of the 99-year-old ballpark. They offered to let the Cubs place signs on their buildings and forego all the revenues the signs would generate.

But the Cubs did not warmly receive the proposal.

"If the rooftop owners have a new plan, they would be well advised to discuss it with the team instead of holding press conferences, because a deadline is fast approaching for the team and the city of Chicago to move forward," said Dennis Culloton, a spokesman for the owners of the Cubs.

The team's response upset the rooftop owners, who say they presented a general outline of their plan three months ago in a private meeting with Cubs' officials as well as at a meeting the local alderman held Wednesday night that team representatives attended.

The owners of the 16 rooftop clubs, who share a portion of their tickets sales with the team, contend the new signs will put them out of business.

The dispute threatens to hold up a deal that the team is negotiating with Mayor Rahm Emanuel's administration to modernize the "Friendly Confines" without tax dollars. The Cubs seek to amend city ordinances that regulate team operations, from the number of night games to the number of ads in the ballpark. Without the zoning and landmark restrictions, the team's owners say they will pay for a long-overdue face-lift of their stadium.

Despite a record of futility on the field, the Cubs remain a huge draw primarily because of the intimacy, charm and distinctive urban setting of Wrigley Field. But the Ricketts family, who bought the team in 2009, say the oldest stadium in the National League is in desperate need of makeover to improve player and fan amenities.

The family's renovation project includes a structural overhaul that would expand concourses, increase restroom capacity and create a new player clubhouse. The family wants to grow revenues from the stadium by adding restaurants, lounges, club seats, concession areas and expanding luxury suites. The owners showed renderings of the changes at the Cubs Convention last weekend.

The owners also want to install more and bigger signs but haven't provided details about where they would be placed. The most obvious, and lucrative, position would be along the back of the bleachers, which could potentially block the bird's-eye views from the rooftops. Without those views, the rooftop business don't have much to sell, Loukas said.

"I don't think you would spend $5 to go sit up on a rooftop to look at the back of a billboard," Loukas said.

The rooftop owners have a lot to lose. In 2004, the rooftop owners and the Cubs settled a lawsuit by striking a 20-year deal that allowed the clubs to keep operating while paying the team 17 percent of their sales.

The rooftop owners used the security of the agreement to spend millions of dollars renovating their buildings and increasing capacity. Beth Murphy, owner of the Murphy's Bleachers bar and rooftop, said the royalty collectively amounts to $3.5 million to $4 million a year for the Cubs. Overall seasonal revenue for the rooftops appears to be about $23 million.

"There's a reason that the Cubs pull (in crowds)," Murphy said. "I believe it's the synergy between the neighborhood and the ballpark."

The rooftop owners, who have united to form a loosely knit association, say new signs in the outfield would not only violate their contract with the team but also the landmark status that was placed on Wrigley Field in 2004.

They proposed to let the Cubs sell advertising on their buildings that would been seen on several digital screens. The rooftop owners hired a marketing consultant who calculated that rooftop signs would generate $10 million to $20 million in annual revenue.

But Culloton said the team would bring in more money from advertising atop the back wall of the bleachers. Chicago Tribune parent Tribune Co. owns 5 percent of the Cubs.

Ald. Tom Tunney, 44th ward, said "The advertising proposal from the rooftops can be part of the larger picture for preserving Wrigley," he said.

The mayor's office reiterated what Emanuel said earlier in the week that he would like all parties to work together to craft a solution.

But that may be difficult given the feelings of resentment some rooftop owners have for the Cubs. When asked if he feels the team is trying to diminish the value of the rooftop properties so they could eventually acquire them, Loukas said, "Absolutely, absolutely."

Twitter @ameetsachdev

asachdev@tribune.com

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S&P rises for seventh day but 1,500 too steep a climb

NEW YORK (Reuters) - The smallest of gains gave the Standard & Poor's 500 its seventh straight winning day on Thursday, but the index failed to hold above the 1,500 line, restrained by Apple's worst day in more than four years.

Apple Inc slid 12.4 percent to $450.50 a day after it posted revenue that missed Wall Street's forecast as iPhone sales were poorer than expected.

The sharp drop wiped out nearly $60 billion in Apple's market capitalization to less than $423 billion, leaving the company vulnerable to losing its status as the most valuable U.S. company to second-place ExxonMobil , at $416.5 billion.

The S&P 500, however, managed to hit its longest winning streak since October 2006.

"The market has sent the message it is no longer driven by the whims of Apple," said Ken Polcari, director of the NYSE floor division at O'Neil Securities in New York.

The S&P 500 briefly traded above 1,500 for the first time since December 12, 2007, but failed to hold above it, indicating that momentum is waning and a pullback is in the charts.

"If the market had a little bit more excitement to it, momentum players would have jumped after it broke through 1,500. Investors know the market is a little bit ahead of itself," Polcari said.

Economic data helped buoy equities as U.S. factory activity grew the most in nearly two years in January and new claims for jobless benefits dropped to a five-year low last week, giving surprisingly strong signals on the economy's pulse.

At the same time, Chinese manufacturing grew this month at the fastest pace in about two years, while data suggesting German growth picked up boosted hopes for a euro-zone recovery.

"PMI in Asia, Europe, and obviously, here in the United States, is moving in the right direction, and that's stuff people should be excited about," Polcari said.

The Dow Jones industrial average <.dji> rose 46 points or 0.33 percent, to 13,825.33 at the close. The S&P 500 <.spx> inched up just 0.01 of a point, or 0 percent, to finish at 1,494.82. The Nasdaq Composite <.ixic> dropped 23.29 points or 0.74 percent, to end at 3,130.38, with most of that loss on Apple's slide.

The broader Russell 2000 index <.rut> also hit a milestone as it closed above 900 points for the first time.

Video streaming service Netflix Inc surprised Wall Street with a quarterly profit after it added nearly 4 million customers in the United States and abroad. Netflix shares surged 42.2 percent to $146.86, its biggest percentage jump ever.

Earnings have helped drive the stock market's recent rally. Thomson Reuters data through early Thursday showed that of the 133 S&P 500 companies that have reported earnings so far, 66.9 percent have exceeded expectations - above the 65 percent average over the past four quarters.

About 6.8 billion shares changed hands on the New York Stock Exchange, the Nasdaq and NYSE MKT, below the daily average during January 2012 of about 6.93 billion shares.

Roughly five issues rose for every four that fell on both the NYSE and Nasdaq.

(Editing by Jan Paschal)

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Voice of Te'o prankster? Couric plays voicemails

NEW YORK (AP) — The person Manti Te'o says was pretending to be his online girlfriend told the Notre Dame linebacker "I love you" in voicemails that were played during his interview with Katie Couric.

Taped earlier this week and broadcast Thursday, the hour-long talk show featured three voicemails that Te'o claims were left for him last year. Te'o said they were from the person he believed to be Lennay Kekua, a woman he had fallen for online but never met face-to-face.

After the first message was played, Te'o said: "It sounds like a girl, doesn't it?"

"It does," Couric responded.

The interview was the All-American's first on camera since his tale of inspired play after the deaths of his grandmother and girlfriend on the same day in September unraveled as a bizarre hoax in an expose by Deadspin.com on Jan. 16.

Te'o's parents appeared with him for part of the interview and backed up his claim that he wasn't involved in the fabrication, saying they, too, had spoken on the phone with a person they believed to be Kekua.

Couric addressed speculation that the tale was concocted by Te'o as a way to cover up his sexual orientation. Asked if he were gay, Te'o said "no" with a laugh. "Far from it. Faaaar from that."

He also said he was "scared" and "didn't know what to do" after receiving a call on Dec. 6 — two days before the Heisman Trophy presentation — from a person who claimed to be his "dead" girlfriend.

The first voicemail, he said, was from what was supposed to be Kekua's first day of chemotherapy for leukemia.

"Hi, I am just letting you know I got here and I'm getting ready for my first session and, um, just want to call you to keep you posted. I miss you. I love you. Bye," the person said.

In the second voicemail, the person was apparently upset by someone else answering Te'o's phone.

The third voicemail was left on Sept. 11, according to Te'o, the day he believed Kekua was released from the hospital and the day before she "died."

"Hey babe, I'm just calling to say goodnight," the person on the voicemail said. "I love you. I know that you're probably doing homework or you're with the boys. ... But I just wanted to say I love you and goodnight and I'll be ok tonight. I'll do my best. Um, yeah, so get your rest and I'll talk to you tomorrow. I love you so much, hon. Sweet dreams."

Couric suggested the person who left those messages might have been Ronaiah Tuisasosopo, a 22-year-old man from California, who Te'o said has apologized to him for pulling the hoax.

"Do you think that could have been a man on the other end of the phone?" she asked.

"Well, it didn't sound like a man," Te'o said. "It sounded like a woman. If he somehow made that voice, that's incredible. That's an incredible talent to do that. Especially every single day."

Tuiasosopo has not spoken publicly since news of the hoax broke. The Associated Press has learned that a home in California where Te'o sent flowers to the Kekua family was once a residence of Tuiasosopo and has been in his family for decades.

Also on Thursday, the woman whose pictures were used in fake online accounts for Kekua said Tuiasosopo confessed to her in a 45-minute phone conversation as the scheme unraveled.

Diane O'Meara spoke with The Associated Press in a telephone interview. She said Tuiasosopo told her he'd been "stalking" her Facebook profile for five years and stealing photos.

O'Meara's attorney, Jim Artiano, said they had not decided on whether to take any legal action.

The 23-year-old O'Meara, of Long Beach, Calif., said she knew Tuiasosopo from high school and he contacted her through Facebook on Dec. 16. She said that, over the next three weeks, Tuiasosopo got in touch with her several times, attempting to get photos and video of O'Meara. She said he made up a story about wanting them to help cheer up a cousin who was injured in a car crash.

O'Meara learned her identity had been stolen on Jan. 13 when she was contacted by Deadspin.com.

The next day she got in touch with Tuiasosopo.

"When I contacted Ronaiah I got a very bizarre vibe from him, he became very nervous, he wasn't asking the questions I expected. He was asking 'Who contacted you? What did they say?'" O'Meara said.

Later that day, he confessed, O'Meara said. She said she asked Tuiasosopo why he didn't simply stop the hoax.

"He told me he wanted to end the relationship," O'Meara said. "He said he wanted to stop the relationship between Lennay and Manti, but Manti didn't want Lennay to break up with him ... He said he tried to stop the game many times."

When news of the hoax broke a few days later, O'Meara said she received a text from Tuiasosopo asking her to call him as soon as possible. O'Meara said she didn't respond.

___

Associated Press writer Tami Abdollah contributed to this report from Los Angeles.

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Neanderthal cloning? Pure fantasy

A display of a reconstruction of a Neanderthal man and boy at the Museum for Prehistory in Eyzies-de-Tayac, France.

STORY HIGHLIGHTS

• Arthur Caplan: It would be unethical to try and clone a Neanderthal baby


• Caplan: Downsides include a good chance of producing a baby that is seriously deformed


• He says the future belongs to what we can do to genetically engineer and control microbes


• Caplan: Microbes can make clean fuel, suck up carbon dioxide, clean fat out of arteries

Editor's note: Arthur Caplan is the Drs. William F and Virginia Connolly Mitty professor and director of the Division of Bioethics at New York University Langone Medical Center.

(CNN) -- So now we know -- there won't be a Neanderthal moving into your neighborhood.

Despite a lot of frenzied attention to the intentionally provocative suggestion by a renowned Harvard scientist that new genetic technology makes it possible to splice together a complete set of Neanderthal genes, find an adventurous surrogate mother and use cloning to gin up a Neanderthal baby -- it ain't gonna happen anytime soon.

Nor should it. But there are plenty of other things in the works involving genetic engineering that do merit serious ethical discussion at the national and international levels.

Arthur Caplan

Some thought that the Harvard scientist, George Church, was getting ready to put out an ad seeking volunteer surrogate moms to bear a 35,000-year-old, long-extinct Neanderthal baby. Church had to walk his comments back and note that he was just speculating, not incubating.

Still cloning carries so much mystery and Hollywood glamour thanks to movies such as "Jurassic Park," "The Boys From Brazil" and "Never Let Me Go" that a two-day eruption of the pros and cons of making Neanderthals ensued. That was not necessary. It would be unethical to try and clone a Neanderthal baby.

Why? Because there is no obvious reason to do so. There is no pressing need or remarkable benefit to undertaking such a project. At best it might shed some light on the biology and behavior of a distant ancestor. At worst it would be nothing more than the ultimate reality television show exploitation: An "Octomom"-like surrogate raises a caveman child -- tune in next week to see what her new boyfriend thinks when she tells him that there is a tiny addition in her life and he carries a small club and a tiny piece of flint to sleep with him.

The downsides of trying to clone a Neanderthal include a good chance of killing it, producing a baby that is seriously deformed, producing a baby that lacks immunity to infectious diseases and foods that we have gotten used to, an inability to know what environment to create to permit the child to flourish and a complete lack of understanding of what sort of behavior is "normal" or "appropriate" for such a long-extinct cousin hominid of ours.

When weighed against the risks and the harm that most likely would be done, it would take a mighty big guarantee of benefit to justify this cloning experiment. I am willing to venture that the possible benefit will never, ever reach the point where this list of horrible likely downsides could be overcome.

Even justifying trying to resurrect a woolly mammoth, or a mastodon, or the dodo bird or any other extinct animal gets ethically thorny. How many failures would be acceptable to get one viable mastodon? Where would the animal live? What would we feed it? Who would protect it from poachers, gawkers and treasure hunters? It is not so simple to take a long dead species, make enough of them so they don't die of isolation and lack of social stimulation and then find an environment that is close enough and safe enough compared with that which they once roamed.

In any event the most interesting aspects of genetic engineering do not involve making humans or Neanderthals or mammoths. They involve ginning up microbes to do things that we really need doing such as making clean fuel, sucking up carbon dioxide, cleaning fat out of our arteries, giving us a lot more immunity to nasty bacteria and viruses and helping us make plastics and chemicals more efficiently and cheaply.

In trying to make these kinds of microbes, you can kill all you want without fear of ethical condemnation. And if the new bug does not like the environment in which it has to exist to live well, that will be just too darn bad.

The ethical challenge of this kind of synthetic biology is that it can be used by bad guys for bad purposes. Biological weapons can be ginned up and microbes created that only infect people with certain genes that commonly associate with racial or ethnic groups.

Rather than worry about what will happen to real estate values should a new crop of "Flintstones" move in down the street, our public officials, religious groups and ethicists need to get serious about how much regulation the genetic engineering of microbes needs, how can we detect what terrorists might try to use, what sort of controls do we need to prevent accidents and who is going to pay if a bug turns out to cause more harm than good.

We love to think that the key to tomorrow lies in what humanity can be designed or empowered to do. Thus, the fascination with human cloning. In reality, at least for a long time to come, the future belongs to what we can do to design and control microbes. That is admittedly duller, but it is far better to follow a story that is true than one such as Neanderthal cloning that is pure, speculative fantasy.

Follow @CNNOpinion on Twitter.

Join us at Facebook/CNNOpinion.

The opinions expressed in this commentary are solely those of Arthur Caplan.

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Quinn signs sex-abuse education mandate

Teachers across Illinois will begin teaching their students on how they can protect themselves against sexual abuse and assaults. (WGN - Chicago)

After watching Gov. Pat Quinn sign into law a new mandate for child sex-abuse education in Illinois schools, the woman behind that measure will be hitting the road to push the cause nationwide.

On Thursday, Quinn signed "Erin's Law" at the Children's Advocacy Center of North and Northwest Cook County in Hoffman Estates. That's where, 14 years ago, a then-13-year-old Erin Merryn first spoke up about sexual abuse she had endured.

"You do not know how joyous this is for me, how hard I've worked for this," Merryn said of the law, which extends state-mandated sexual abuse and assault awareness and prevention efforts to elementary and middle schools. Previously, only high schools were required to teach it.

Although it's an unfunded mandate, Merryn, 27, said the law lets school districts decide how to implement it. Districts can choose either to use and pay for existing research-based curriculum, or train teachers on how to educate their students.

"Schools don't just need to hire someone to come in (from) outside the school," Merryn said. "You've got the staff right there that you already pay that are capable of teaching this, with the proper training."

Rep. Fred Crespo, D-Hoffman Estates, said "Erin's Law" is the first unfunded school mandate in two years. Crespo, vice-chair for the Elementary and Secondary Education Committee, said unfunded mandates are always a concern and an issue.

"We're very convinced we just need to make this happen," Crespo said. "We have other unfunded mandates. Somehow the school districts do manage a way to do those things."

With children as young as preschoolers, the education will be tailored for age appropriateness, Merryn said. For some, it could be as simple as teaching them to whom they could turn if they feel uncomfortable.

Lawmakers at the event praised Merryn for having the courage to quit her job as a youth and family counselor in 2010 to take on a national awareness campaign. Merryn became devoted to the cause after being sexually abused as a child between the ages 6 to 8, and again from age 11 to 13.

Merryn's campaign also focuses on support for child advocacy centers, ending stigma about sex abuse and reminding adults to be aware and to act.

At the bill signing, Quinn invited Merryn to a national governor's meeting next month. The Schaumburg native and author is working to get similar laws passed in all 50 states. It took Merryn three years to get the Illinois state law passed. She had tears in her eyes as she accepted Quinn's invitation, saying: "You will save me many, many years."

saho@tribune.com

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S&P up for sixth day, Apple slip could halt rally

NEW YORK (Reuters) - The S&P 500 rose for a sixth day on Wednesday after stronger-than-expected profits from IBM and Google but the rally could be halted as Apple's after-hours miss sent its shares lower.

The S&P was just 4.7 percent from its all-time closing high as IBM's and Google's earnings, released after Tuesday's close, followed on the heels of stronger U.S. economic data.

"People were kind of nervous about earnings coming into this quarter but numbers have shown so far strength in earnings," said King Lip, chief investment officer at Baker Avenue Asset Management in San Francisco.

But Apple , still the largest U.S. publicly traded company, fell 8 percent in extended trading after sales of its flagship iPhone came in below analyst targets and quarterly revenue slightly missed Wall Street expectations.

"One thing that stands out is the company's ballooning balance sheet, where they now have $137 billion dollars in cash and investments," said Michael Sheldon, chief market strategist at RDM Financial in Westport, Connecticut. "You've got to wonder when they're going to put some more of that to work."

Declining issues beat advancers in both the NYSE and Nasdaq during regular market hours, in a sign the market's rally may be overstretched. The broad Russell 2000 index <.rut> closed the day down 0.3 percent after earlier hitting and intraday historic high just below 900 points.

Shares in IBM Corp , the world's largest technology services company, climbed 4.4 percent during regular market hours to $204.72, providing just about all of the Dow's 67-point gain.

Also helping the tech sector was a 5.5 percent jump in Google Inc to $741.50. The Internet search company reported its core business outpaced expectations and revenue was higher than expected.

The S&P technology sector <.splrct> rose 1.2 percent.

The Dow Jones industrial average <.dji> rose 67.12 points or 0.49 percent, to 13,779.33, the S&P 500 <.spx> gained 2.25 points or 0.15 percent, to 1,494.81, and the Nasdaq Composite <.ixic> added 10.49 points or 0.33 percent, to 3,153.67.

The benchmark S&P 500 is a mere 0.35 percent away from hitting 1,500, a level not seen since December 12, 2007.

S&P 500 futures fell 4.1 points, or 0.3 percent, while Nasdaq 100 futures fell 20 points or 0.7 percent.

Netflix shares soared 32 percent, above $136, after the video subscription service said it added subscribers in the United States and abroad and posted a quarterly profit.

LED maker Cree Inc jumped 22 percent to $40.85 after it forecast a higher-than-expected third-quarter profit, and reported results above analysts' estimates.

Upscale leather goods maker Coach Inc plunged 16.4 percent to $50.75 after reporting sales that missed expectations.

Clearing a market hurdle, the U.S. House of Representatives passed a Republican-led plan to extend the country's borrowing authority until mid May. This delays a confrontation in Congress similar to one in 2011, which generated a stalemate that triggered the first-ever U.S. debt rating downgrade.

Thomson Reuters data through Wednesday showed that of the 99 S&P 500 companies that have reported earnings so far, 67.7 percent have topped expectations, above the 65 percent average beat over the past four quarters.

Overall, S&P 500 fourth-quarter earnings rose 2.8 percent, according to Thomson Reuters data. That estimate is above the 1.9 percent forecast at the start of earnings season.

Top U.S. manufacturers sounded a confident note about their expectations for 2013 on Wednesday as fears of the year-end "fiscal cliff" faded into memory.

In the regular session, about 6.1 billion shares changed hands on the New York Stock Exchange, the Nasdaq and NYSE MKT, below the 2012 daily average of about 6.45 billion.

On the NYSE, roughly 15 issues fell for every 14 that rose and on Nasdaq seven declined for every five gainers.

(Reporting by Rodrigo Campos, additional reporting by Caroline Valetkevitch; Editing by Nick Zieminski and Diane Craft)

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Seau's family sues NFL over brain injuries

Add Junior Seau's family to the thousands of people who are suing the NFL over the long-term damage caused by concussions.

Seau's ex-wife and four children sued the league Wednesday, saying the former linebacker's suicide was the result of brain disease caused by violent hits he sustained while playing football.

The wrongful death lawsuit, filed in California Superior Court in San Diego, blames the NFL for its "acts or omissions" that hid the dangers of repetitive blows to the head. It says Seau developed chronic traumatic encephalopathy (CTE) from those hits, and accuses the NFL of deliberately ignoring and concealing evidence of the risks associated with traumatic brain injuries.

Seau died at age 43 of a self-inflicted gunshot in May. He was diagnosed with CTE, based on posthumous tests, earlier this month.

An Associated Press review in November found that more than 3,800 players have sued the NFL over head injuries in at least 175 cases as the concussion issue has gained attention in recent years. The total number of plaintiffs is 6,000 when spouses, relatives and other representatives are included.

Scores of the concussion lawsuits have been brought together before U.S. District Judge Anita B. Brody in Philadelphia.

"Our attorneys will review it and respond to the claims appropriately through the court," the NFL said in a statement Wednesday.

Helmet manufacturer Riddell Inc., also is a defendant, with the Seau family saying Riddell was "negligent in their design, testing, assembly, manufacture, marketing, and engineering of the helmets" used by NFL players. The suit says the helmets were unreasonably dangerous and unsafe.

Riddell issued a statement saying it is, "confident in the integrity of our products and our ability to successfully defend our products against challenges."

Seau was one of the best linebackers during his 20 seasons in the NFL, retiring in 2009.

"We were saddened to learn that Junior, a loving father and teammate, suffered from CTE," the family said in a statement released to the AP. "While Junior always expected to have aches and pains from his playing days, none of us ever fathomed that he would suffer a debilitating brain disease that would cause him to leave us too soon.

"We know this lawsuit will not bring back Junior. But it will send a message that the NFL needs to care for its former players, acknowledge its decades of deception on the issue of head injuries and player safety, and make the game safer for future generations."

Plaintiffs are listed as Gina Seau, Junior's ex-wife; Junior's children Tyler, Sydney, Jake and Hunter, and Bette Hoffman, trustee of Seau's estate.

The lawsuit accuses the league of glorifying the violence in pro football, and creating the impression that delivering big hits "is a badge of courage which does not seriously threaten one's health."

It singles out NFL Films and some of its videos for promoting the brutality of the game.

"In 1993's 'NFL Rocks,' Junior Seau offered his opinion on the measure of a punishing hit: 'If I can feel some dizziness, I know that guy is feeling double (that)," the suit says.

The NFL consistently has denied allegations similar to those in the lawsuit.

"The NFL, both directly and in partnership with the NIH, Centers for Disease Control and other leading organizations, is committed to supporting a wide range of independent medical and scientific research that will both address CTE and promote the long-term health and safety of athletes at all levels," the league told the AP after it was revealed Seau had CTE.

The lawsuit claims money was behind the NFL's actions.

"The NFL knew or suspected that any rule changes that sought to recognize that link (to brain disease) and the health risk to NFL players would impose an economic cost that would significantly and adversely change the profit margins enjoyed by the NFL and its teams," the Seaus said in the suit.

The National Institutes of Health, based in Bethesda, Md., studied three unidentified brains, one of which was Seau's, and said the findings on Seau were similar to autopsies of people "with exposure to repetitive head injuries."

"It was important to us to get to the bottom of this, the truth," Gina Seau told the AP then. "And now that it has been conclusively determined from every expert that he had obviously had CTE, we just hope it is taken more seriously. You can't deny it exists, and it is hard to deny there is a link between head trauma and CTE. There's such strong evidence correlating head trauma and collisions and CTE."

In the final years of his life, Seau went through wild behavior swings, according to Gina and to 23-year-old son, Tyler. There also were signs of irrationality, forgetfulness, insomnia and depression.

"He emotionally detached himself and would kind of 'go away' for a little bit," Tyler Seau said. "And then the depression and things like that. It started to progressively get worse."

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