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Saturday, May 27, 2017

On Friday, Zbigniew Brzezinski, a professor and former U.S. National Security Advisor of the Jimmy Carter administration, died at the age of 89.

The New York Times reported he died at a Falls Church, Virginia hospital.

Brzezinski’s daughter Mika announced her father’s death via Instagram. Others paid tribute to Brzezinski, including Joe Scarborough, Mika’s co-host of MSNBC’s Morning Joe, via Twitter and former U.S. president Jimmy Carter via statement.

Brzezinski was born on March 28, 1928 in Warsaw, Poland. His father Tadeusz, a diplomat, moved his family from Europe to Montreal, Canada in 1938 before World War II. Tadeusz retired from politics in 1944 when the Communists occupied his home country, so his family settled in the Canadian countryside.

Zbigniew Brzezinski earned two degrees from Canada’s McGill University and then, in the United States, earned a doctorate from Harvard University. He began his teaching career at Harvard and then Columbia University.

Throughout 1960s, Brzezinski worked for John F. Kennedy as his advisor and then the Lyndon B. Johnson administration. During the 1976 selections he advised Carter on foreign policy, then served as National Security Advisor (NSA) from 1977 to 1981, succeeding Henry Kissinger. As NSA, he assisted Carter in diplomatically handling world affairs, such as the Camp David Accords, 1978; normalizing US–China relations thought the late 1970s; the Iranian Revolution, which led to the Iran hostage crisis, 1979; and the Soviet invasion in Afghanistan, 1979.

For his role in politics, Brzezinski earned the Presidential Medal of Freedom in 1981 and later the U.S. Department of Defense Medal for Distinguished Public Service in 2016. He has lately taught international studies at the Johns Hopkins University and worked as a counselor for the Center for Strategic and International Studies.

Brzezinski wrote multiple books and some articles, including several from the 1950s.

Brzezinski was survived by his wife Eileen and his three children: daughter Mika and sons Ian and Mark.

Tuesday, February 3, 2009

Sales of automobiles in the United States fell as much as 35% in January, compared to the same month a year ago, as manufacturers reported their January sales.

Ford Motor Company ^NYSE: F sales dropped 42% last month from the previous year. General Motors ^NYSE: GM reported a 49% decline. Chrysler was hardest hit among the domestically owned manufacturers with a plunge of 55%.

The decline in sales has not been limited to just US manufacturers. Japanese automaker Toyota ^NYSE: TM reported a 32% drop in US sales from a year earlier, Nissan Motors^{NASDAQ: NSANY} dropped 30%, and Honda ^NYSE: HMC sales dropped 28%.

Subaru and South Korean Hyundai Motor Company ^LSE: HYUD were two of the few auto firms that reported an increase in sales. They posted gains of eight and fourteen percent, respectively.

On an annual basis, sales overall have also been plummeting. Industry-wide US car sales dropped 18% last year to 13.2 million automobiles.

GM announced today that it will offer voluntary buyouts to 22,000 employees in the US, in an effort to reduce its expenditures.

Last month, GM and Chrysler were given loans worth US$17.4 billion from the government after they warned of imminent bankruptcy.

Wednesday, February 4, 2009

On Tuesday, United States President Barack Obama saw two of his cabinet nominations withdraw from consideration after issues with their taxes became public knowledge.

Former Senator Tom Daschle from South Dakota withdrew after it was revealed he failed to pay US$128,203 in taxes. He has since made the payment including a $11,964 interest payment. Obama had nominated him as the Secretary of Health and Human Services.

Nancy Killefer, whom Obama had appointed to the newly created position of Chief Performance Officer, withdrew her nomination because she had failed to pay payroll taxes on a household employee.

“I think I screwed up,” Obama said in an interview with CNN. “And, I take responsibility for it and we’re going to make sure we fix it so it doesn’t happen again.”

Last week, Timothy F. Geithner survived his nomination and was confirmed as Secretary of the Treasury, even though it was revealed that he had failed to pay $34,000 in taxes on income earned while working for the International Monetary Fund.

Wednesday, February 23, 2005

On Monday, at 10.14 pm UTC, the Wikimedia server cluster experienced a total power failure, taking down Wikipedia, Wikinews, and all other Wikimedia websites.

The servers are housed in a colocation facility (colo) in Tampa, Florida, USA. They occupy two racks, with each rack receiving electricity from two independent supplies. However, both supplies have circuit-breakers in them, and both opened at the same time, leading to a total power failure. All computers immediately went down. It’s normal for fire safety regulations to prohibit uninterruptible power supplies in colos, with the colo providing its own UPS and generator instead. The circuit breakers were on the computer side of this emergency power system, so none of the computers continued to receive power to survive the breaker trip or shut down safely.

The actual reason why the circuit breakers tripped is currently unknown.

When power was restored, it was discovered that most of the MySQL databases that store the data which makes up Wikipedia et al had been corrupted. The main database and the four slaves had all damaged the data on their hard disk drives beyond the ability of the auto-correction to repair. Only one copy survived safely, on a machine that is used for report generation and maintenance tasks, which remained 31 hours backlogged while catching up after an unusually heavy update load during the previous week.

Volunteer Wikimedia engineers worked through the night rebuilding the databases from the sole good copy onto the other servers. The Wikipedia database is over 180Gb in size, making the copying process last 1.5 – 2 hours for every server it was performed upon.

Regular back-ups of the database of Wikipedia projects are maintained – the encyclopedia in its entirety was not at risk. The last database download was made on February 9; all edits since then could only have been laboriously rebuilt from logs and recovered from the damaged database requiring much more time and effort.

Limited read-only service was established late Tuesday afternoon, with editing becoming possible 24 hours after the power failure. Final repairs continue now, as well as upgrades to prevent similar issues in the future. Server-intensive features, such as categories and ‘watchlists’ that display recent changes to selected articles to registered users, remain disabled to ease the load on the recovering systems.

The process which led to the damage originated with the operating system, disk controllers, or hard drives failing to flush the data correctly.

If the power to a database server is cut mid-write, the database may be corrupted and unreadable, however the operating system, hardware, and software are designed to make this very unlikely. In a previous incident in 2004 power was also lost to a server but the database was undamaged.

To avoid such damage, each database server saves a copy of an edit to be applied to the database on a separate storage system before making the actual update to the database itself. This so-called ‘write-ahead logging’ should ensure that in the event of a system crash, the database can be rebuilt from a ‘last-good’ state by replaying the edits saved in the log.

Earlier this year popular blogging site LiveJournal suffered a similar power failure when another customer at their colocation facility pressed an Emergency Power Off button, intended for use only by firefighters. The company suffered database corruption similar to that seen at Wikimedia.

LiveJournal are now fitting UPS to their servers to ensure that they have time to shut down safely in the event of a power failure. Wikimedia was said to be investigating the possibility of fitting similar equipment at the time of this failure.

Several pundits have suggested that the use of another database, such as the proprietary database Oracle or the free PostgreSQL, would have avoided the database corruption seen at the server cluster. A post-mortem of the incident show the failure was in the operating system, or the hardware, or some combination of the two. LiveJournal, which also uses MySQL, reported similar database corruption after their power cut.

The Wikimedia foundation only allows the use of free software on its systems, and future versions of the Mediawiki software will support the PostgreSQL database.

Users are reminded that during times of system failure or excessive demand, they can still search Wikipedia using Google. The articles may be viewed using Google’s cache.

Wednesday, December 27, 2017

On Sunday, vice-president of World Chess Federation (FIDE) Israel Gelfer told Reuters that visas for seven Israeli chess players “will not be issued” for a chess tournament in the Kingdom of Saudi Arabia (KSA). The 2017 King Salman Rapid and Blitz World Championships from December 26 to December 30 in Riyadh is to go ahead without any changes, the vice-president said.

Spokesperson of the Saudi Arabian embassy in the US Fatimah Baeshen tweeted, “Related to the purported politicization of the International Chess Tournament hosted by Riyadh: the Kingdom has allowed the participation of all citizens.The exception is whereby KSA has historically not had diplomatic ties with a specific country-thus has maintained its policy.”

Saudi Arabia does not recognise Israel. Despite their diplomatic tensions with Iran, Israel, and Qatar, FIDE tweeted they had “secured” visas for Qatari and Iranian chess players on Monday. In November, FIDE’s deputy president Georgios Makropoulos told Reuters they were “making a huge effort to ensure that all players get their visas”.

Speaking to Reuters, Israeli Chess Federation’s spokesperson Lior Aizenberg said, “The event is not a world championship if they prevent chess players from several countries from taking part […] Every chess player should have the right to participate in an event on the basis of professional criteria, regardless of their passports, their place of issue or the stamps they bear.”

Moshe Shalev of the Israel Chess Federation said they were “thinking about suing the World Chess Federation”.

About 180 chess players were to participate in the event. The total prize money of the tournament is US$2 million, with largest individual prize money about US$750 thousand.

In November, chess Grand Master Hikaru Nakamura tweeted, “To organize a chess tournament in a country where basic human rights aren’t valued is horrible. Chess is a game where all different sorts of people can come together, not a game in which people are divided because of their religion or country of origin.”

This is not the first time Israeli players have faced problems while playing in the Middle East nations. In October, Israeli judokas were not permitted to wear the Israeli flag or symbols, or bear the country’s name on their judo uniform for a judo grand slam in the United Arab Emirates. Israeli judokas had to compete without their national flag and the anthem of the International Judo Federation was played at the medal ceremony when Israeli athlete Tal Flicker won a gold medal.

Saturday, November 17, 2007

Jokela High School in Tuusula, Finland, scene of the Jokela school shooting, has recommenced classes. Earlier this month, student Pekka-Eric Auvinen, 18, fatally wounded eight people with his handgun before turning the weapon on himself in the country’s worst ever school shooting. He died later in hospital, having never regained consciousness.

All last week repair teams have been working to eradicate all traces of the event, with large numbers of bullet holes in walls and doors being filled in, broken windows and torn blinds being replaced, and total renovation of one corridor which Auvinen had attempted to set fire to.

Students had previously been permitted into the school last week, in order to collect belongings left behind as they rushed to evacuate the school. On Monday, the school’s 450 pupils began to attend temporary facilities set up at nearby Tuusula Primary School as well as the local church.

Tuusula spokeswoman Heidi Hagman told reporters yesterday that at first school days would be considerably shortened, adding “Today the students will spend time getting used to the renovated and repaired school area.

“Students and teachers are getting support from Red Cross crisis workers and psychologists during the first days of school.”

Esa Ukkola, head of education in Tuusula, spoke to reporters about the fact that students had been shown around the renovated school. “We need to show there is nobody lurking in the cupboards any more. We’re trying to have as normal a school day as possible. There are dozens of extra people to ensure we can do everything in small enough groups.”

The shooting has prompted public anger in Finland at the media attention directed to it, with a feeling that it undermines the placid reputation of the country. People have questioned the decision of a survey last month to designate Finland as the world’s “most livable country”. Psycho-social service manager Anna Cantell-Forsbom from nearby Vantaa has spoken out about her view that the shooting was mainly caused by a lack of psychiatric care available to the Finnish youth and therefore did not reflect on Finnish society. The shooting has also prompted a move by the Finnish government to raise the legal age for gun ownership from 15 years to 18 years.

Finland is expected to set up a commission of inquiry this week to investigate the murders. The government will set aside resources for the ministry of social affairs, health and education as well as the local municipality for the investigation. Meanwhile, local authorities have shown a four-year response plan to the government, asking for five million Euro to fund it. Half will go towards therapy and occupational guidance for affected residents, while the other half would go to school guidance counsellors, psychologists, school healthcare personnel and other experts. The ultimate goal of the plan is the complete recovery of those adversely affected by the shooting.

Tuesday, November 16, 2010

China’s Xinhua News Agency said Tuesday that at least 53 people were killed in Shanghai during a deadly fire. The blaze, which occurred on Monday at 2:15 p.m. CST (0615 UTC), consumed a 28-story high-rise apartment building in the city’s Jing’an District.

The building was being renovated at the time of the fire, and was home to over 150 families. At least 100 victims have been admitted to area hospitals, although some later died. Most survivors were not seriously injured, but needed treatment for smoke inhalation. Firefighters were still looking for survivors and over 70 were still hospitalized on the morning after the fire.

The fire was the worst in recent Shanghai history and took over 100 fire engines more than four hours to contain. Strong winds blew heavy smoke into the air, hampering rescue efforts by helicopters. The smoke was seen by witnesses around 15 kilometres (9.3 miles) away from the high-rise. The fire was largely extinguished by 6:30 p.m. local time (1000 UTC), allowing fire and rescue officials to enter the building.

The apartment building, built in the late 1990s, was home to mainly retired teachers. Some residents climbed down the scaffolding to escape, while others called for help but were unable to flee the blaze. “I saw at least four or five people hanging onto the scaffolding which covers the building, screaming for help,” said Li Qubo, who was working near the high-rise.

The cause of the fire has not yet been determined, but local residents said fire safety regulations were not strict, and workers often tossed used cigarettes into the building’s hallways. Qiu Jingshu, a 38-year-old worker who was outside the 18th floor when the fire struck, said he saw sparks from welding being done on an adjacent building fly over onto the high-rise. The sparks lit up foam on the scaffolding around the apartment, according to Qiu. “We had tried to put out the blaze, but the fire was so big and spread so quickly that we could barely escape ourselves,” he said. Crews were said to have been installing insulation at the time of the fire, and witnesses saw construction materials on fire before the building was overtaken by flames.

Two nearby buildings were evacuated, and their residents were temporarily sent to local hotels, and a school. Meng Jianzhu, China’s Minister of Public Security, said that an investigation would determine who was responsible for the fire, so they could be punished accordingly. Meng said that a team had been formed under China’s State Council to look into the disaster.

A similar incident occurred in Beijing early last year. In February 2009, the illegal use of fireworks caused a fire that gutted a 34-story building under construction at the time.

Shanghai has a population of about 20 million, housed mainly in high-rise apartments. Many buildings in the city are under construction or being renovated.