Talk of the Nation

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NEAL CONAN, HOST:

U.S. military academy like West Point are 19th century relics that infantilize their students, produce officers no better than those that emerge from ROTC and look increasingly outdated in comparison to their counterparts in other western democracies. That's all according to Bruce Fleming who's taught at the U.S. Naval Academy for the past 25 years. In a recent op-ed in The Chronicle of Higher Education, Fleming argues that these academies have lost sight of their goals, and he questions whether they should even exist anymore.

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NEAL CONAN, HOST:

President Obama and Republican nominee Mitt Romney speak almost every day throughout the campaign season, sometimes two or three times a day. They deliver everything from commencement addresses to foreign policy analyses. But at rallies and union halls, high school auditoriums, at county fairs and a thousand other venues, they offer slight variations on a set of standard remarks known as the stump speech.

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Thousands of children with physical and mental disabilities live in institutions, isolated from their families and decades younger than other patients. The institutions are often better equipped to handle their medical needs, but can fall short when it comes to other aspects of the kids' lives.

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NEAL CONAN, HOST:

This is TALK OF THE NATION. I'm Neal Conan in Washington. Last month, customers of Bank of America, JP Morgan Chase and Wells Fargo and several other banks were unable to access their bank accounts. Hackers overwhelmed the sites with traffic that made them extremely slow or totally unresponsive. No funds were lost, but it was a nuisance.

Months earlier in Saudi Arabia, a virus named Shamoon spread through 30,000 of the computers of ARAMCO, the world's largest oil company, and erased file after file.

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NEAL CONAN, HOST:

Few stories in the 20th century are more tragic than the fate of Cambodia, a small, peaceful country on the sidelines of the war in Vietnam. Cambodia would be invaded by both sides, carpet-bombed by the United States, taken over by murderous Maoists, invaded again by the Vietnamese and left to wither for a decade by a grotesque, international impasse.

Douglas Groat traveled the world for the Central Intelligence Agency, breaking into foreign embassies and stealing secret codes. But then he questioned his superiors about one operation that nearly failed. His subsequent battle with the CIA led to accusations of extortion and four years in prison.

In three weeks, millions of Americans cast their vote for president in an election that both campaigns depict as a stark choice between two fundamentally different visions for the country. But the chief executive's power is limited in real ways, by Congress, foreign interests, and other players.

For older drivers and their families, the conversation about giving up the car keys can be wrenching. Driving, for many, means independence and the transition to life without a car can be challenging, particularly for those who live alone or in areas with limited access to public transportation.

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IRA FLATOW, HOST:

This is SCIENCE FRIDAY. I'm Ira Flatow. Fifty years ago this week, a team of researchers at General Electric created something new: a solid-state device that could emit visible red light without getting hot like a light bulb. Other groups have made light-emitting devices, but this was the first practical one that could make light that a person could see, rather than invisible infrared light.

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IRA FLATOW, HOST:

This is SCIENCE FRIDAY; I'm Ira Flatow. The 2012 Nobel Prizes were announced this week in Stockholm, and groundbreaking research on stem cells, cloning, cell receptors and quantum optics, yeah, claimed the honors this year. The physics prize was awarded to French physicist Serge Haroche and American David Wineland of the National Institute of Standards and Technology and the University of Colorado.