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Thursday, April 14, 2011

Barry Bonds, a United States baseball player, has been found guilty of one count of obstructing justice for giving an evasive answer to a federal grand jury under oath when asked whether he had ever received drugs necessitating a syringe.

The judge declared a mistrial on three other obstruction of justice counts, the three charges that Bonds made false statements when he said to a grand jury in December 2003 that he never knowingly used steroids or human growth hormones given to him by his personal trainer, and that he permitted only doctors to give him injections.

The charge that Bonds was convicted of does not mention steroids.

The conviction comes after a seven year prosecution of Bonds, stemming from the investigation of Bay Area Laboratory Co-Operative (BELCO) begun in 2002. Bonds appeared in an advertisement for BELCO which was reportedly selling designer steroids and other drug paraphernalia to professional athletes. Thirty athletes were called to answer questions before the grand jury. Bonds had been given immunity for his testimony.

“This case is about upholding one of the most fundamental principles in our system of justice—the obligation of every witness to provide truthful and direct testimony in judicial proceedings,” said federal prosecutor Melinda Haag. “In the United States, taking an oath and promising to testify truthfully is a serious matter. We cannot ignore those who choose instead to obstruct justice. We will decide whether to seek a retrial of the defendant on the remaining counts as soon as possible.”

Monday, September 2, 2013

Nelson Mandela has left hospital to return to his home in Johannesburg, in a critical condition, South African officials said on Sunday.

The 95-year-old anti-apartheid leader and former South African president has spent nearly three months in hospital for treatment of a recurring lung infection and has returned to his residence in Johannesburg where he will continue to recover.

A statement from the office of current South African president Jacob Zuma confirmed Mandela homecoming:

“His teams of doctors are convinced that he will receive the same level of intensive care at his Houghton home that he received in Pretoria.”

“His home has been reconfigured to allow him to receive intensive care there. The health care personal providing care at his home are the very same who provided care to him in hospital.”

Several ambulances and TV crews gathered outside Mandela’s home in the Houghton suburb of Johannesburg on Sunday, where well-wishers gathered to pray for his recovery.

Mandela’s last public appearance was at the 2010 football World Cup, held in South Africa.

Wednesday, December 7, 2005

Australian researchers say they have scientifically proven that stress causes sickness. The Garvan Institute in Sydney has discovered that a hormone, known as neuropeptide Y (NPY) is released into the body during times of stress. Their findings show the hormone can stop the immune system from functioning properly.

“Neuropeptide Y is one of those hormones that gets unregulated or released from neurones when stressful situations occur…it’s known for example that it regulates blood pressure and heart rates so your heart rate goes up but it hasn’t been known that it actually can affect immune cells as well,” said Professor Herbert Herzog, one of the researchers.

Herzog feels it is good to finally have proof of something people have suspected for so long.

“Now we have proven without doubt that there is a direct link and that stress can weaken the immune system and that makes you more vulnerable when you for example have a cold or flu and even in the more serious situations such as cancer can be enhanced in these situations,” said Herzog.

The Garvan Institute study centres on two key events that enable the human body to recognise foreign substances and control invaders. When our body encounters a pathogen (bacteria and viruses), the immune cells retain and interrogate suspects. Their activation is made possible by NPY. These cells then return to the lymph nodes, which are found all over the body, with information about the foreign invaders. The lymph nodes are where decisions about defence are made.

“Most of us expect to come down with a cold or other illness when we are under pressure, but until now we have mostly had circumstantial evidence for a link between the brain and the immune system,” said lead Garvan researcher, associate Professor Fabienne Mackay. “During periods of stress, nerves release a lot of NPY and it gets into the bloodstream, where it directly impacts on the cells in the immune system that look out for and destroy pathogens (bacteria and viruses) in the body.”

In the case of bacteria and viruses, TH1 cells are part of the attack team that is sent out on the ‘search and destroy’ mission. But when their job is done they need to be turned ‘off’ and the immune system reset. The same hormone, NPY, that activates the sentry cells now prompts the TH1 cells to slow down and die.

“Under normal conditions, circulating immune cells produce small amounts of NPY, which enables the immune cells on sentry duty and the TH1 immune cells to operate – it’s a yin and yang kind of situation. But too much NPY means that the TH1 attack is prevented despite the foreign invaders being identified – and this is what happens during stress,” added McKay.

The impact of stress on the body has been observed in athletes. Ph. D researcher at the University of Queensland, Luke Spence, together with the Australian Institute of Sport, studied elite and recreational athletes over five months.

They found elite athletes were more susceptible to respiratory diseases under stress.

“A lot of elite athletes put themselves through vast amounts of physical stress in their training, but also their emotional, psychological stress of feeling the pressure of Australia on their shoulders, wanting to compete and wanting to do their best,” said Spence.

It’s not just athletes who are prone to stress. Pressures at work and at home may cause emotional and mental stress that can be equally damaging. Almost a third of all work absenteeism in Australia is due to illness, costing employers over $10 billion a year.

“I think it has a huge impact for the work force and also for employers – if their employees are constantly stressed, constantly under pressure, they are more likely to get sick,” Spence said.

Further research could lead to the development of new drugs which may inhibit the action of the neuropeptide Y hormone.

Herzog warns people to minimise stress before it becomes a problem.

“Relaxation methods like yoga will help you to prevent that but there will still be people out there that are not responding to that and treatment by interfering with the system will be important,” he said. “There’s obviously some time until such a treatment will be available but this is something we will definitely work towards.”

The Garvan research will be published in the Journal of Experimental Medicine, Volume 202, No. 11.

Monday, October 9, 2006

Controversy is being expressed over Stephen Harper’s decision to skip the House of Commons vote for the Kyoto Protocol on climate change on Wednesday for a hockey game at the Air Canada Centre in Toronto. Liberal MPs say that this reveals Mr. Harper’s true attitude toward the environment. “It shows the importance he gives to Kyoto and climate change,” said Liberal MP Pablo Rodriguez. “What kind of example does that send to Canadians?”

Harper was with his ten-year-old son Ben cheering on for the Toronto Maple Leafs and sat in seats in the platinum level of the Air Canada Centre, next to Larry Tanenbaum, head of Maple Leaf Sports and Entertainment, the company that owns the Leafs. Also seated with Mr. Tanenbaum was Ontario Premier Dalton McGuinty and his wife, Terri.

“You know I’m dead meat if I make those kind of predictions in hockey,” said Harper, who must juggle support from voters in six Canadian NHL cities. “I think Ben will be cheering for the Toronto Maple Leafs,” Harper told The Canadian Press. “That’s his team.”

Harper and his son met with the members of the Toronto team after the game was finished.

Opposition MPs say that “the decision to put pucks over Parliament shows that environmental issues rate as a low priority for Mr. Harper, who had no other reason to be in Toronto the day he attended the NHL season opener between the Maple Leafs and the Ottawa Senators.”

Members of Parliament and the prime minister are not required to attend votes in the House of Commons and routinely miss them when dealing with other business. If Mr. Harper was there, his vote would not have changed the outcome.

The PM will be writing a whole book on the history of the game. But demands of his day job have slowed down the project.

Sunday, October 21, 2007

Fans of the American hard rock band Aerosmith have launched legal action against the band in response to a late cancellation of a scheduled concert on the Hawaiian Island of Maui.

Attorney Brandee Faria filed a class action suit in Hawaii Circuit Court on October 19. The suit alleges that the band’s cancellation cost fans between US$500,000 (€349,944) and $3 million (€2.1 million) in travel and accommodation costs, as well as other related expenses.

The sold-out September 26 Maui concert – originally planned months before as the final show of a world tour that began in Brazil in April – was canceled by the band on the basis that they could not make it to the island in time after a September 24 concert in Chicago. The Chicago concert, which attracted 18,000 people, was rescheduled at the last minute after the original September 10 concert date had been postponed due to illness.

The band canceled the show at Maui’s War Memorial Stadium, which was set to be attended by 9,000 people, and apologized to fans. The band’s management company, HK Management Inc., gave no initial reason when they canceled on September 20, but blamed logistical reasons by the next day.

However, just days later, on September 29, the band traveled to the neighbor island of Oahu to play a corporate event in Honolulu for Toyota car dealers and private guests. An audience of 6,000 people celebrated the 50th anniversary of the Japanese automobile manufacturer at the University of Hawaii, with Toyota paying $500,000 (€349,944) to hire the campus. Aerosmith received $1 million (€700,000) to perform at the event. Faria alleges that Aerosmith abandoned the scheduled public concert on Maui in favor of the more lucrative corporate event on Oahu.

“…Defendants simply canceled the only public performance by Aerosmith in favor of the larger Chicago venue and the lucrative, private concert for the Toyota car dealers,” the complaint states.

Local officials had hoped the concert would attract other big names to the island.

Faria said that “I’ve had people contact me being out of pocket at much as $800 or $900,” adding that if the cancellation is found to be deceptive ticket holders may be eligible for a minimum of $1,000 each. The complaint also says that those aged 62 or over should receive at least $5,000 each. Currently about a dozen ticket holders are involved with the suit. If the action is approved by a judge, steps will be taken to contact everyone who purchased a ticket.

Thursday, February 17, 2005

Alan Greenspan, Chairman of the Federal Reserve has suggested that there will be more of the same in coming months from the Fed. In his speech during testimony before the U.S. Senate Banking Committee on Wednesday, Mr. Greenspan noted that the economic fundamentals of the U.S. appeared to be stable. On Thursday, Greenspan spoke before the U.S. House Committee on Financial Services and when faced with questions regarding Social Security reform issues, he hinted that he was in favour of partial privatization of Social Security – but the general consensus on Wall Street is to expect more of the same.

However, economic advisors were somewhat disappointed that most of the testimony in both speechs was focused on the upcoming Social Security reform and did not address monetary policy as broadly as they’d hoped. Mike Moran, chief economist at Daiwa Securities America Inc, is quoted in the Investors Business Daily as saying “Chairman Greenspan provided few explicit insights into his plans for monetary policy.”

Greenspan reiterated his concerns about market reactions to the burgeoning federal deficit. “We are not sure to what extent and how much the market will respond,” he said.

Parsing Greenspan’s reports to Congress is a Wall Street obsession, but the general consensus from his recent testimony is to expect little change in the current Fed policy. Economists expect “measured” hikes to the central bank’s short-term interest rates from the next few meetings of Fed policy-makers.

“In my view the bottom line is that we are in for more of the same,” said Steve Stanley, chief economist at RBS Greenwich Capital to the Associated Press.

Thursday, July 3, 2008

Mongolia’s ruling People’s Revolutionary Party (MPRP) has been declared winners of the country’s legislative elections, two days after allegations of vote-rigging leveled against the ruling party sparked violent protests in the capital of Ulaanbaatar.

Preliminary results show the MPRP with 47 seats out of 76 in the State Great Khural, General Election Committee spokesman Nergui reported. The opposing Democratic Party won 26 seats, Nergui said, with the remaining seats divided between minor parties. The official results are expected to be revealed tomorrow. Nevertheless, the preliminary results indicate a decisive victory for the former communist party.

International observers say the vote was largely fair. There were some irregularities reported, but according to William Ifante, Mongolia director of The Asia Foundation, “they were in no way widespread” and the election “appeared to have been transparent and free throughout.”

This did not stop Democratic Party supporters from taking to the streets on Tuesday in protest of alleged election fraud. Rioters clashed with police, setting fire to the MPRP headquarters and a cultural center. Five people were killed in the violence, over 300 were injured, and around 700 protesters were detained. President Nambaryn Enkhbayar declared a four-day state of emergency in the capital, which will stay in effect until Saturday.

Calm has since been restored in Ulaanbaatar, although a heavy police presence remains in the city. “Life is steadily coming back to normal. Military equipment has been moved from the city and traffic restrictions have been lifted,” said Justic Minister Monkh-Orgil. Protests have been banned during the state of emergency, but Democratic Party leader Tsakhiagiyn Elbegdorj does not expect a recurrence of the violence.

However, Elbegdorj still asserts that the elections were marred by fraud, and he is demanding a recount. “I am deeply saddened that this vote was stolen,” he said. “It was stolen and there needs to be a recount. The result is false.”