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Wednesday, May 4, 2005

NASA‘s Mars Reconnaissance Orbiter (MRO), the latest robotic spacecraft destined for Mars, arrived at Kennedy Space Center‘s Shuttle Landing Facility on April 30 aboard a C-17 cargo plane and was delivered to the Payload Hazardous Servicing Facility to begin processing. Launching is scheduled for August 10, 2005.

With a mission time line through 2010, the MRO will conduct studies of the Martian atmosphere, surface and subsurface in far greater detail than previous missions. Possible landing sites for future Mars landings will be evaluated and the orbiter will also act as a high-data-rate communications relay for surface missions.

“Great work by a talented team has brought Mars Reconnaissance Orbiter to this milestone in our progress toward a successful mission,” said Jim Graf of NASA’s Jet Propulsion Laboratory (JPL) project manager for the mission.

Multiple mechanical assembly operations and electrical tests are scheduled to verify the craft’s readiness for launch. A May test to verify communication abilities through NASA’s Deep Space Network will be conducted and in June deployment of the high gain communications antenna will be tested. A deployment test is also scheduled for the Orbiter’s large solar arrays.

The MRO will be filled with hydrazine fuel in July for its “Mars orbit insertion burn” which reduces the craft’s velocity and places it in orbit about the red planet. July 26 will see the Mars Reconnaissance Orbiter installed in an Atlas V rocket fairing for final assembly with the rocket on July 29.

After the scheduled launch, the MRO will spend seven months cruising to Mars and another six months aerobraking after orbital insertion. A variety of scientific instruments on board will be used to search for geological evidence of past seas, ancient shorelines.The craft was built near Denver by Lockheed Martin Space Systems which also supplies the Atlas V launch vehicle.

The Mars Reconnaissance Orbiter mission is managed by JPL, a division of the California Institute of Technology, Pasadena, for the NASA Science Mission Directorate, Washington. Lockheed Martin Space Systems is the prime contractor for the project. International Launch Services, a Lockheed Martin joint venture, and Lockheed Martin Space Systems are providing launch services for the mission.

More information about the Mars Reconnaissance Orbiter is available at: Mars Reconnaissance Orbiter website

Monday, November 28, 2005

SpaceX called off the much-delayed inaugural launch of their new Falcon 1 rocket on Saturday from Kwajalein’s Omelek Island launch site. The intent was to launch the U.S. Air Force Academy’s FalconSat 2 satellite, which will monitor plasma interactions with the Earth’s upper atmosphere and magnetosphere.

The launch was delayed, then finally cancelled after an oxygen boil-off vent had accidentally been left open. The oxygen was unable to cool the helium pressurant, which then proceeded to evaporate faster than it could be replenished. A main computer issue, probably serious enough to cause a scrub on its own, was also discovered.

This long-anticipated flight was originally expected to be launched in January 2005, however a series of setbacks forced a series of delays, with the flight most recently scheduled to be in early 2006. It was intended to be launched from the Kwajalein atoll in the middle of the Pacific Ocean.

The maiden voyage was originally intended to launch from Vandenberg Air Force Base in California with a Naval Research Laboratory satellite and a Space Services Incorporated space burial payload.

Thursday, December 24, 2009

The United States Senate has approved a hard-fought measure to overhaul the health care system. The vote will be followed by the difficult process of reconciling the Senate-passed bill with one approved by the House of Representatives, in order to get a final measure to President Barack Obama.

“The yeas are 60, the nays are 39. H.R. 3590 as amended, the Patient Protection and Affordable Care Act is passed,” Vice President Joe Biden announced. Senator Jim Bunning of Kentucky did not show up for the vote leading to the 39 nays. Mike Reynard, a spokesman for Bunning, said in an e-mail that “The senator had family commitments.”

The vice president presided over the Senate at the time of the vote in his role as President of the United States Senate.

As expected, Republicans voted against the bill while all Democrats and two Independents, Joe Lieberman of Connecticut and Bernie Sanders of Vermont, voted for it.

At an estimated $87 billion, the measure would expand health insurance coverage to about 30 million more Americans currently without it, and create new private insurance marketplaces, or exchanges, to expand choice.

And, like the slightly more expensive measure passed by the House of Representatives, the Affordable Health Care for America Act, it would end a practice by private insurance companies of denying coverage to individuals with existing health problems.

Both the Senate and House measures would require nearly all Americans to purchase some form of insurance, while lower-income Americans would receive help from federal government subsidies.

In remarks before the vote, Senate Majority Leader Harry Reid, Democrat from Nevada, said opponents had done everything they could to prevent the vote from taking place.

Speaking to reporters, Reid and others hailed the vote as a victory and a major step toward providing millions more Americans with access to health care. “This is a victory because we have affirmed that the ability to live a healthy life in our great country is a right and not merely a privilege for the select few,” Reid said.

Reid and others including Robert Byrd, the 92-year-old Democrat from West Virginia, paid tribute to Senator Edward Kennedy, who died this past August after spending decades of his career in the Senate pursuing health care reform.

When casting his vote Byrd said, “Mr. President, this is for my friend Ted Kennedy. Aye.”

Victoria Reggie Kennedy, the widow of Senator Kennedy, watched the proceedings from the Senate visitor’s gallery, as did Representative John Dingell, Democrat from Michigan, who has been a long time advocate of health care reform and who sponsored and introduced the House version of the health care reform bill.

In the final hours of debate on the Senate bill, Republicans asserted it would be ineffective and add sharply to the U.S. budget deficit.

Senator Jeff Sessions, Republican from Alabama said of the bill, “This legislation may have a great vision, it may have a great idea about trying to make the system work better. But it does not. These are huge costs [and] it’s not financially sound.”

Senate Minority Leader Mitch McConnell vowed to defeat the bill when the Senate reconvenes in January saying, “This fight is not over. This fight is long from over. My colleagues and I will work to stop this bill from becoming law.”

Senator Olympia Snowe, a moderate Republican from Maine who helped approved the Senate Finance Committee’s version of health care reform, the America’s Healthy Future Act, earlier in the year and who remarked she may not vote on the final bill, said, “I was extremely disappointed,” noting that when the Democrats reached their needed 60 votes to overcome a filibuster, “there was zero opportunity to amend the bill or modify it, and Democrats had no incentive to reach across the aisle.”

Ahead are difficult negotiations with the House of Representatives to craft a final bill President Obama would sign into law. These talks, which will formally get under way early in the new year, will take place amid anger among many liberal House Democrats the Senate bill failed to contain a government-run public health insurance option.

Members of the House Progressive Caucus have vowed to fight to keep this public option in any final legislation that emerges, along with other provisions they say are needed to protect lower and middle-income Americans and hold insurance companies accountable.

In a statement, the Democratic chairmen of three key House committees said while there are clear differences between House and Senate bills, both will bring fundamental health care coverage to millions who are currently uninsured.

Obama administration officials have been quoted as saying they anticipate negotiations on a final bill would not be complete until after the President’s State of the Union Address in January, and could slip even later into the new year.

President Obama issued a statement to the press in the State Dining Room in the White House saying that the vote is “legislation that brings us toward the end of a nearly century-long struggle to reform America’s health care system.”

He also pointed out the bill’s strengths, noting, “The reform bill that passed the Senate this morning, like the House bill, includes the toughest measures ever taken to hold the insurance industry accountable. Insurance companies will no longer be able to deny you coverage on the basis of a preexisting condition. They will no longer be able to drop your coverage when you get sick. No longer will you have to pay unlimited amounts out of your own pocket for the treatments you need. And you’ll be able to appeal unfair decisions by insurance companies to an independent party.”

He also noted how historic the bill is, saying, “If passed, this will be the most important piece of social policy since the Social Security Act in the 1930s, and the most important reform of our health care system since Medicare passed in the 1960s.”

Obama noted the potential social impact, saying, “It’s the impact reform will have on Americans who no longer have to go without a checkup or prescriptions that they need because they can’t afford them; on families who no longer have to worry that a single illness will send them into financial ruin; and on businesses that will no longer face exorbitant insurance rates that hamper their competitiveness.”

Obama afterwards made phone calls to various Senators and other people, including Victoria Kennedy and David Turner of Little Rock, Arkansas. Mr. Turner had his health insurance rescinded in January of last year, after his insurance company went back into his record and alleged that he failed to disclose his full medical record at the time he applied for coverage. Turner was First Lady Michelle Obama’s guest during her husband’s speech to a joint session of Congress on health care reform back in September.

Thursday, December 20, 2007

Wikinews reporter David Shankbone is currently, courtesy of the Israeli government and friends, visiting Israel. This is a first-hand account of his experiences and may — as a result — not fully comply with Wikinews’ neutrality policy. Please note this is a journalism experiment for Wikinews and put constructive criticism on the collaboration page.

Dr. Yossi Vardi is known as Israel’s ‘Father of the Entrepreneur’, and he has many children in the form of technology companies he has helped to incubate in Tel Aviv‘s booming Internet sector. At the offices of Superna, one such company, he introduced a whirlwind of presentations from his baby incubators to a group of journalists. What stuck most in my head was when Vardi said, “What is important is not the technology, but the talent.” Perhaps because he repeated this after each young Internet entrepreneur showed us his or her latest creation under Vardi’s tutelage. I had a sense of déjà vu from this mantra. A casual reader of the newspapers during the Dot.com boom will remember a glut of stories that could be called “The Rise of the Failure”; people whose technology companies had collapsed were suddenly hot commodities to start up new companies. This seemingly paradoxical thinking was talked about as new back then; but even Thomas Edison—the Father of Invention—is oft-quoted for saying, “I have not failed. I have just found ten thousand ways that won’t work.”

Vardi’s focus on encouraging his brood of talent regardless of the practicalities stuck out to me because of a recent pair of “dueling studies” The New York Times has printed. These are the sort of studies that confuse parents on how to raise their kids. The first, by Carol Dweck at Stanford University, came to the conclusion that children who are not praised for their efforts, regardless of the outcome’s success, rarely attempt more challenging and complex pursuits. According to Dweck’s study, when a child knows that they will receive praise for being right instead of for tackling difficult problems, even if they fail, they will simply elect to take on easy tasks in which they are assured of finding the solution.

Only one month earlier the Times produced another story for parents to agonize over, this time based on a study from the Brookings Institution, entitled “Are Kids Getting Too Much Praise?” Unlike Dweck’s clinical study, Brookings drew conclusions from statistical data that could be influenced by a variety of factors (since there was no clinical control). The study found American kids are far more confident that they have done well than their Korean counterparts, even when the inverse is true. The Times adds in the words of a Harvard faculty psychologist who intoned, “Self-esteem is based on real accomplishments. It’s all about letting kids shine in a realistic way.” But this is not the first time the self-esteem generation’s proponents have been criticized.

Vardi clearly would find himself encouraged by Dweck’s study, though, based upon how often he seemed to ask us to keep our eyes on the people more than the products. That’s not to say he has not found his latest ICQ, though only time—and consumers—will tell.

For a Web 2.User like myself, I was most fascinated by Fixya, a site that, like Wikipedia, exists on the free work of people with knowledge. Fixya is a tech support site where people who are having problems with equipment ask a question and it is answered by registered “experts.” These experts are the equivalent of Wikipedia’s editors: they are self-ordained purveyors of solutions. But instead of solving a mystery of knowledge a reader has in their head, these experts solve a problem related to something you have bought and do not understand. From baby cribs to cellular phones, over 500,000 products are “supported” on Fixya’s website. The Fixya business model relies upon the good will of its experts to want to help other people through the ever-expanding world of consumer appliances. But it is different from Wikipedia in two important ways. First, Fixya is for-profit. The altruistic exchange of information is somewhat dampened by the knowledge that somebody, somewhere, is profiting from whatever you give. Second, with Wikipedia it is very easy for a person to type in a few sentences about a subject on an article about the Toshiba Satellite laptop, but to answer technical problems a person is experiencing seems like a different realm. But is it? “It’s a beautiful thing. People really want to help other people,” said the presenter, who marveled at the community that has already developed on Fixya. “Another difference from Wikipedia is that we have a premium content version of the site.” Their premium site is where they envision making their money. Customers with a problem will assign a dollar amount based upon how badly they need an answer to a question, and the expert-editors of Fixya will share in the payment for the resolved issue. Like Wikipedia, reputation is paramount to Fixya’s experts. Whereas Wikipedia editors are judged by how they are perceived in the Wiki community, the amount of barnstars they receive and by the value of their contributions, Fixya’s customers rate its experts based upon the usefulness of their advice. The site is currently working on offering extended warranties with some manufacturers, although it was not clear how that would work on a site that functioned on the work of any expert.

Another collaborative effort product presented to us was YouFig, which is software designed to allow a group of people to collaborate on work product. This is not a new idea, although may web-based products have generally fallen flat. The idea is that people who are working on a multi-media project can combine efforts to create a final product. They envision their initial market to be academia, but one could see the product stretching to fields such as law, where large litigation projects with high-level of collaboration on both document creation and media presentation; in business, where software aimed at product development has generally not lived up to its promises; and in the science and engineering fields, where multi-media collaboration is quickly becoming not only the norm, but a necessity.

For the popular consumer market, Superna, whose offices hosted our meeting, demonstrated their cost-saving vision for the Smart Home (SH). Current SH systems require a large, expensive server in order to coordinate all the electronic appliances in today’s air-conditioned, lit and entertainment-saturated house. Such coordinating servers can cost upwards of US$5,000, whereas Superna’s software can turn a US$1,000 hand-held tablet PC into household remote control.

There were a few start-ups where Vardi’s fatherly mentoring seemed more at play than long-term practical business modeling. In the hot market of WiFi products, WeFi is software that will allow groups of users, such as friends, share knowledge about the location of free Internet WiFi access, and also provide codes and keys for certain hot spots, with access provided only to the trusted users within a group. The mock-up that was shown to us had a Google Maps-esque city block that had green points to the known hot spots that are available either for free (such as those owned by good Samaritans who do not secure their WiFi access) or for pay, with access information provided for that location. I saw two long-term problems: first, WiMAX, which is able to provide Internet access to people for miles within its range. There is already discussion all over the Internet as to whether this technology will eventually make WiFi obsolete, negating the need to find “hot spots” for a group of friends. Taiwan is already testing an island-wide WiMAX project. The second problem is if good Samaritans are more easily located, instead of just happened-upon, how many will keep their WiFi access free? It has already become more difficult to find people willing to contribute to free Internet. Even in Tel Aviv, and elsewhere, I have come across several secure wireless users who named their network “Fuck Off” in an in-your-face message to freeloaders.

Another child of Vardi’s that the Brookings Institution might say was over-praised for self-esteem but lacking real accomplishment is AtlasCT, although reportedly Nokia offered to pay US$8.1 million for the software, which they turned down. It is again a map-based software that allows user-generated photographs to be uploaded to personalized street maps that they can share with friends, students, colleagues or whomever else wants to view a person’s slideshow from their vacation to Paris (“Dude, go to the icon over Boulevard Montmartre and you’ll see this girl I thought was hot outside the Hard Rock Cafe!”) Aside from the idea that many people probably have little interest in looking at the photo journey of someone they know (“You can see how I traced the steps of Jesus in the Galilee“), it is also easy to imagine Google coming out with its own freeware that would instantly trump this program. Although one can see an e-classroom in architecture employing such software to allow students to take a walking tour through Rome, its desirability may be limited.

Whether Vardi is a smart parent for his encouragement, or in fact propping up laggards, is something only time will tell him as he attempts to bring these products of his children to market. The look of awe that came across each company’s representative whenever he entered the room provided the answer to the question of Who’s your daddy?

Saturday, January 17, 2009

The US Secret Service has released the first photos Wednesday of the new presidential limousine that will transport Barack Obama down Pennsylvania Avenue next Tuesday as part of the 56th Presidential inaugural parade after he is sworn in at the Capitol. The First Limo – the 2009 Cadillac Presidential Limousine – will replace President Bush’s Cadillac DTS Presidential Limousine that rolled out in 2004.

Nicknamed “The Beast”, the hulking machine is a new model year 2009, modified limousine. According to General Motors, the new “2009 Cadillac Presidential Limousine” is the first not to carry a specific model name. The Obama Mobile was introduced on January 14 with noticeably different styling borrowed from the Cadillac Escalade and STS, while the suspension is most likely related to the Chevrolet Kodiak medium-duty truck.

Mr. David Caldwell of General Motors has revealed that the sleek black car would include a hand-crafted interior and “state of the art electronics.” The car’s high-tech security features include five-inch-thick (12.7-centimeter-thick) bombproof glass, tough-as-nails tires, and a sealed interior that’s invulnerable to chemical attack. The armoured limousine has been heavily modified to withstand potential attacks by weapons or bombs. The San Francisco Chronicle puts it in a proper perspective noting, “a half-inch of transparent armor is enough to stop a .44 Magnum round at point-blank range; at a thickness of 1 1/4 to 1 1/2 inches, the same material can withstand higher-velocity bullets fired from military assault rifles.”

According to spy photographer, Brenda Priddy, and General Motors, the limousine, which has the intricate, dual-textured grille, is also equipped with standard Goodyear Regional RHS truck tires in a 285/70R19.5 size, on 19.5-inch wheels. The rims have a run-flat device (manufactured by Hutchinson Industries). Xenon headlights from the Escalade are installed in the front, while the rear has some STS part. The doors are at least 20 centimeters (8 inches) thick. It carries the US flag on the front fenders and an embroidered Seal of the President of the United States is affixed to several panels in the back.

According to the US Secret Service, the vehicle would be a “valuable asset” in providing the President with the highest level of protection. “Although many of the vehicle’s security enhancements cannot be discussed, it is safe to say that this car’s security and coded communications systems make it the most technologically advanced protection vehicle in the world,” Nicholas Trotta, Assistant Director for the Office of Protective Operations said in a statement. The new limousine is the responsibility of White House Transportation Agency.

The Presidential State Car is the official state car used by the President of the United States. It is informally known as “Cadillac One”. The current Presidential State Car is a 2005 hand-crafted, armored, and stretched DTS (DeVille Touring Sedan) built on a GM four-wheel drive platform. It was first used on the second inauguration parade of George W. Bush in 2005. But the version to be used by President Obama uses a GMC Topkick chassis, while maintaining the Cadillac exterior.

The President of the United States travels in one of two armoured Cadillac limousines based upon the normal sedan, the Cadillac DTS, with heavy customisation. Lincoln cars have also been used in the past, most notably by President John F Kennedy. The current limousines were custom-built by O’Gara, Hess and Eisenhart, founded in Fairfield, Ohio in 1942. It specializes in armouring limousines for presidents and heads of state.

President William McKinley was the first US president to ride in an automobile. However, it was President Theodore Roosevelt who rode on the first government-owned car, a white Stanley Steamer. Roosevelt’s successor, William Howard Taft, was the first president to use a presidential state car that was permanently stored in the White House garage.

Meanwhile, Obama’s 2005 Chrysler 300C Hemi was auctioned on eBay with a starting bid of $100,000 and a buy-it-now price of $1,000,000. It has less than 21,000 miles on it and is in like-new condition. He leased the car in 2004 and traded it for a Ford Escape Hybrid in 2007. The car was sold to Tim O’Boyle.

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Saturday, August 25, 2007

The leading supplier of school uniforms in the United Kingdom, Lancashire-based manufacturer Trutex, has announced it is “seriously considering” including GPS tracking devices in future ranges of its uniform products after conducting an online survey of both parents and children.

“As a direct result of the survey, we are now seriously considering incorporating a [tracking] device into future ranges” said Trutex marketing director Clare Rix.

The survey questioned 809 parents and 444 children aged nine to 16. It showed that 44% of parents were worried about the safety of pre-teen children, and 59% wanted tracking devices installed in school apparel. 39% of children aged nine to 12 were prepared to wear clothing with tracking devices in them, while teenagers were notably less enthusiastic and more wary of what Trutex has admitted they see as a “big brother” concept.

However, Trutex has claimed the tracking devices would bring about worthwhile benefits, including being a valuable resource for parents who wanted to keep a close eye on where their children were at all times.

“As well as being a safety net for parents, there could be real benefits for schools who could keep a closer track on the whereabouts of their pupils, potentially reducing truancy levels” says Rix.

Each year, Trutex supplies 1 million blouses, 1.1 million shirts, 250,000 pairs of trousers, 20,000 blazers, 60,000 skirts and 110,000 pieces of knitwear to the UK.

It is not the first company to manufacture school uniforms with a central focus on child safety; last week Essex firm BladeRunner revealed it was selling stab-proof school blazers to parents concerned about violence against their children. The blazers were outfitted with Kevlar, a synthetic fibre used in body armour. It has already received orders internationally, including Australia.

If the Trutex tracking devices go ahead, it is unclear where in the uniform they will be located.