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Friday, September 2, 2005

Australian New South Wales Liberal Party leader John Brogden was found to have attempted suicide in his electoral office late on the night of August 30, after he resigned due to heavy media criticism of comments he had made against the previous Government premier Bob Carr‘s wife, Helena Carr. Mr Brogden called her a “mail-order bride”.

He was rushed to a North Shore hospital. Carr, who originally had stated he did not accept Brogden’s earlier apology, later capitulated, stating that his wife had asked to forgive him.

It was also argued whether The Daily Telegraph newspaper, which was aiming to release new allegations of sexual harassment after Brogden had resigned, played any part in the suicide attempt. Many in the community, such as Rod Tiffen of the University of Sydney, on ABC Radio National’s The Media Report had decried tabloid journalism and the Telegraph for “only wait[ing] till the man’s down before they start kicking” with allegations that were found to be unsourced, whilst the editor of the Telegraph, David Penberthy, claimed that they were only acting in their duty to publish what they had discovered, and said that “to say that [Brogden’s attempt] is our fault off the basis of one story is I think, just fatuous.”

One political editor, Andrew West, for The Australian, a publication produced by the same company that owns The Daily Telegraph, resigned over the placement of his byline on a story where he said he only produced a memo noting the unreliability of the sources for a similar story that the Telegraph were to publish.

Monday, August 7, 2006

Dogs can be trained to detect early and late stages of lung and breast cancer accurately according to a study published by California scientists in the little-known scientific journal Integrative Cancer Therapies.

The study took place over the last five years at the Pine Street Foundation, a non-profit organization which conducts evidence-based research on integrative medicine (combining complementary and alternative medicine and mainstream medicine). Michael McCulloch and colleagues used three Labrador Retrievers and two Portuguese Water Dogs, both common pets, that received basic behavioral dog training. The researchers trained the dogs to lie down next to a sample from a cancer patient and to ignore other samples.

The samples used were breath samples from 55 patients with lung cancer and 31 with breast cancer — the two types of cancer with the highest mortality rates in the United States.

After the training phase, the dogs’ accuracy diagnosis was tested in a double-blind experiment. Among lung cancer patients, the sensitivity and specificity were 99% accurate and for breast cancer sensitivity was 88% and specificity 98%. Because these figures seem almost too good to be true, cancer experts are the same time baffled and skeptical. The authors of the study themselves also say replication of the study is needed.

Importantly, this was independent of the cancer stage, meaning the dogs were able to pick up the scent of cancer in its early stages. This is important because in many cases, the success of any treatment depends on early diagnosis. However, the researchers don’t believe this will lead to the use of dogs in the clinic soon, rather they want to find out which chemicals are actually sensed by the canines, because they could be used in laboratory assays. “It’s not like someone would start chemotherapy based on a dog test,” Dr. Gansler of the American Cancer Society said, “They’d still get a biopsy.”.

The researchers were inspired by anecdotal reports about dogs detecting cancer. In 1989, a British women consulted with her family physician because her Dalmatian kept licking a mole on her leg. At biopsy it showed to be malignant melanoma. When diagnosed too late this form of cancer has a poor survival rate, but in this case early surgery was made possible, and the women survived. Prior studies showed that breath samples from patients with lung cancer or breast cancer contain distinct biochemical markers. This provides a basis for the hypothesis that some cancer types produce volatile chemicals that dogs could smell. A study published in the British Medical Journal already proved that dogs could use their exquisite sense of smell to detect bladder cancer in urine samples, but they were only correct in 41% of cases, and another study provided preliminary evidence that dogs could detect melanomas.

This doesn’t mean you can show your breasts to your dog and it will tell you if you have cancer, other physicians caution, and scientists do not advise people to train their dogs to sniff for cancer. Unresolved issues from the study include the fact that subjects were required to breathe deeper than normal, so it’s not sure whether dogs can smell cancer in normal breath. Also, whether this is a permanent skill that would be retained by dogs was not tested.

Finally, there are concerns that could arise over liability issues: who would be responsible when the dog makes a mistake?

Current detection methods for both lung and breast cancer are not flawless. For lung cancer, chest X-ray and sputum cytology (detecting cancer cells in coughed up fluid) fail to detect many early cases, and CT scan produces many false-positive results unless combined with expensive PET scans. Although it might be comparing apples and oranges, a $2.5 million CT scanner has an accuracy of 85 to 90%. Mammography also produces false-positive results, and it may be difficult in women with dense breast tissue. As such, another type of “pet”-scan, using dogs as a biological assay, might prove feasible for screening if supported by further research. Current tests are also expensive so the use of dogs for preliminary cancer testing could prove to be an affordable alternative for countries in the developing world.

Tuesday, March 13, 2012

Toilet paper supplies in Trenton, the capital of the US state of New Jersey, may run out by week’s end following their city council’s dispute over budgets.

The council has declined to sign a contract for paper products worth $42,573 after falling out over a $4,000 charge for paper cups.

Lauren Ira, a spokeswoman for Mayor Tony Mack, said that while the money has been made available to purchase the tissue, the Council is unwilling to sign the contract. The decision means that buildings such as Trenton City Hall may run out of toilet paper by Friday.

Former police officer George Muschal, now Trenton’s South Ward Councilman, spoke of the decision in an interview with Bloomsberg. He said the Council was not willing to bow to Mack’s order for paper cups, designed to carry hot beverages. He cited reports that the extreme nature of the order was down to fears some cups would be “stolen” for home use. He told the website: “We’re the checks and balances over the administration, and we’re not going to send out any blank checks.”

The rejected contract for paper products is part of a $182.6 million budget laid out by Mack in November. The budget has yet to be adopted due to arguments over its viability; if agreed, it will go into place on July 1, the start of the new fiscal year.

Friday, April 7, 2006 Legislators in the Massachusetts General Court, their name for the state legislature, approved legislation on Tuesday, April 4, that would make it the first state in the United States to require all residents to have health insurance and impose penalties for non-compliance. Massachusetts Governor Mitt Romney, a Republican who is expected to run for U.S. President in 2008, is expected to sign the bill.

The bill passed the lower house, the Massachusetts House of Representatives by a vote of 155-2, and unanimously by the state senate. The Democratic Party holds supermajorities in both houses of the legislature.

Among the bill’s provisions are these:

1. Businesses that employ more than 10 people are required to provide health insurance for all staff or face fines of $295 per year per uninsured worker.
2. Individuals will be required to enroll in a health plan by July 1, 2007, or face tax penalties.
3. Health insurers will provide partially to fully subsidized coverage for low-income residents.

At least one other state (Hawaii) requires employers to provide employee health insurance, but no other state holds individuals accountable for coverage.

Tuesday, December 16, 2014

A freighter hit a fishing boat around midnight on Sunday morning in the Gulf of Suez in the Red Sea. Of the 40 Egyptian fisherman on board, thirteen are dead and thirteen more missing.

Survivor Al Sayyed Mohamed Arafat told local media he jumped from the fishing boat, named Badr al-Islam, as the container ship approached. He says he hung onto a wooden crate for four hours before rescue. Local authorities have promised compensation to each survivor.

A vessel, flagged in Panama, suspected to be involved in the collision has been detained by the military. The army said yesterday one victim raised the alarm by phone and the military sent four boats and a helicopter to commence search and rescue off the Gabal al-Zayt coastline.

A plane has since joined the search. The military say the fishing boat lacked safety equipment for emergency communications.

The detained ship was found south of the Gulf, near the port of Safaga. It was carrying 220 tonnes of cargo according to the General Authority for the Red Sea Ports.

Saturday, April 2, 2005

Stand-up comedian Mitch Hedberg was found dead Wednesday in his hotel room in New Jersey. The comedian, originally from the St. Paul, Minnesota region, was on an east coast tour of the USA. Hedberg started his career in South Florida, and later worked in Seattle.

While the cause of Hedberg’s death is yet unconfirmed, Hedberg’s performance at a show in Portland, Maine in October 2004 suggested he might have a problem with drug use. According to Steve Kolowich of the Bowdoin Orient, “Hedberg, who was clearly intoxicated, was falling down all over the stage that night. At one point, he lay down behind the back curtain and told jokes for approximately ten minutes before rolling back into sight. He also asked the audience where the best bar in town was, and invited them to join him there after the show.”

According to an AP report on KLTV.com, Hedberg’s mother, Mary Hedberg, claimed speculation that her son’s death was drug-related was “gossip.” The same report notes that services will be held in Woodbury, Minnesota on Tuesday, April 5.

Hedberg, a frequent guest on Late Night with David Letterman, had released two CDs titled Strategic Grill Locations and Mitch All Together. He also directed a movie, “Los Enchiladas!” The movie premiered at the Sundance Film Festival.

Saturday, July 17, 2010

A car bomb that exploded at about 20:00 MDT Thursday (01:00 Friday UTC) in a violent area of Ciudad Juarez, Mexico killed several people and injured more.

Police spokesman Jacinto Seguro said Friday that Mexican federal police received a call that an officer was dead. Seguro went on to say, “When they went to check the car, there was a dead body in there, dressed up like a police officer, but it wasn’t one of ours. They put him in a civilian car but dressed him up in a municipal police uniform. That’s when the bomb went off. It’s like an act of terrorism.”

Federal police spokesman Ramon Salinas said the blast killed two officers, a paramedic, and one civilian, although Mayor Jose Reyes said that only three died. At least six others were injured, although reports have said the total injured may be as high as sixteen. Four remain in the hospital, including three paramedics and one civilian.

Mexican authorities say it was a car bomb, but counter-terrorism experts are still unsure as to what caused the vehicle to explode. Intelligence expert Fred Burton said, “For this to be an improvised grenade attack, in some capacity, it doesn’t surprise me.”

The Juarez cartel, one of the two drug-traffickers in the area, claimed responsibility for the bombing in a graffiti message. “We have more car bombs,” the graffiti said.

Ciudad Juárez has a history for trafficking drugs to the United States, especially into Texas.

Before the explosion, the police arrested a suspected leader of the Juarez cartel, Jesus Armando Acosta Guerrero.

This year more than 7,000 people have died as a result of drug-related violence in Mexico since this year began. Attorney General Arturo Chavez on Friday said nearly 25,000 people have died in the last three and a half year period.