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NYC mayor says no to plan to seize failing schools
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The Democrat's internecine battle over education reform is ratcheting up in New York, as New York City Mayor Bill de Blasio and Gov. Andrew Cuomo continue to spar over how to reform the city's failing schools. - photo by Eric Schulzke
The Democrat's internecine battle over education reform is ratcheting up in New York, as New York City Mayor Bill de Blasio and Gov. Andrew Cuomo continue to spar over how to reform the city's failing schools.

Cuomo is an outspoken advocate of teacher accountability and charter schools, as well as a harsh critic of teacher unions. De Blasio stands on the opposite side of the most hot-button education reform efforts.

De Blasio is not amused by Cuomo's plan to takeover nearly 100 failing NYC public schools, citing his own radical efforts to reform the schools and asserting that as mayor, he is accountable for results, Chalkbeat New York reported.

"The mayors remarks follow Gov. Andrew Cuomos education-focused state budget proposal last month," Chalkbeat writes, "which included a plan to appoint nonprofit groups, school-turnaround experts, or other school districts to oversee schools that have fallen on the states lowest performing list for three years. Under the proposed law, those 'receivers' could restructure the low-ranked schools, overhaul their curriculums, and override labor agreements in order to fire 'underperforming' teachers and administrators."

The mayor vs. governor cage fight takes place against a backdrop of public agitation on school reform, with well-funded grassroots groups backing charters and opposing teacher unions.

In February, the parent activist group Families for Excellent Schools, which has operations in New York, Connecticut and Massachusetts, called on Cuomo and the Legislature to takeover 178 failing schools this fall, 91 of which were in New York City.

Earlier this month, thousands of pro-charter protestors gathered at the state capitol in Albany, with kids and parents bused in from all over the state. Organizers claimed that 13,000 were in the crowd, and singer Ashanti performed.

"In New York state, charter supporters have eclipsed the unions when it comes to money spent on lobbying efforts. They've also given generously to Gov. Andrew Cuomo, a Democrat who has vowed to bust up the 'monopoly' of public education," David Klepper noted for the Associated Press.

These days its hard to tell who is David and who is Goliath. The Lockport Union-Sun & Journal reports that "Families for Excellent Schools, a group that supports charters, reported more than $9 million in lobbying expenses in 2014. New York State United Teachers reported less than $4 million."

Not surprisingly, FES is firmly backing the governor's effort to take over the schools.

"With hundreds of failing schools statewide, and cities like New York City simply unwilling to take action, parents are calling on state leaders to put these schools into receivership immediately," FES said in a press release. "A receivership model would free chronically failing schools from bureaucratic obstacles and place them under the stewardship of proven operators. If the schools are unable to improve, they will close."
Its toxic: New study says blue light from tech devices can speed up blindness
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A new study from the University of Toledo found that blue light from digital devices can transform molecules in your eyes retina into cell killers. - photo by Herb Scribner
It turns out checking Twitter or Facebook before bed is bad for your health.

A new study from the University of Toledo found that blue light from digital devices can transform molecules in your eyes retina into cell killers.

That process can lead to age-related macular degeneration, which is a leading cause of blindness in the United States, according to the researchs extract.

Blue light is a common issue for many modern Americans. Blue light is emitted from screens, most notably at night, causing sleep loss, eye strain and a number of other issues.

Dr. Ajith Karunarathne, assistant professor in the UT Department of Chemistry and Biochemistry, said our constant exposure to blue light cant be blocked by the lens or cornea.

"It's no secret that blue light harms our vision by damaging the eye's retina. Our experiments explain how this happens, and we hope this leads to therapies that slow macular degeneration, such as a new kind of eye drop, he said.

Macular degeneration is an incurable eye disease that often affects those in their 50s or 60s. It occurs after the death of photoreceptor cells in the retina. Those cells need retinal to sense light and help signal the brain.

The research team found blue light exposure created poisonous chemical molecules that killed photoreceptor cells

"It's toxic. If you shine blue light on retinal, the retinal kills photoreceptor cells as the signaling molecule on the membrane dissolves," said Kasun Ratnayake, a Ph.D. student researcher working in Karunarathne's cellular photo chemistry group. "Photoreceptor cells do not regenerate in the eye. When they're dead, they're dead for good."

However, the researchers found a molecule called alpha-tocopherol, which comes from Vitamin E, can help prevent cell death, according to Futurism.

The researchers plan to review how light from TVs, cellphones and tablet screens affect the eyes as well.

"If you look at the amount of light coming out of your cellphone, it's not great but it seems tolerable," said Dr. John Payton, visiting assistant professor in the UT Department of Chemistry and Biochemistry. "Some cellphone companies are adding blue-light filters to the screens, and I think that is a good idea."

Indeed, Apple released a Night Shift mode two years ago to help quell blue lights strain on the eyes, according to The Verge. The screen will dim into a warmer, orange light that will cause less stress on the eyes.