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We headed to Virginia's Prince William County, a swing county in a swing state, to watch Wednesday night's presidential debate with four undecided voters — three of whom voted for Barack Obama in 2008, one who voted for Republican John McCain.

They gathered in the Occoquan home of Kim Deal and Jim Drakes, and were joined by Connie Moser of Dale City and Al Alborn of Manassas.

Chick-fil-A President Dan Cathy hasn't said much since his comments against same-sex marriage led to shows of support by some and protests by others over the summer.

Responding to calls that the Republican presidential ticket provide more detail about some of its policy proposals, vice presidential nominee Paul Ryan says TV isn't always the right medium for such specifics.

"I don't have the time," Paul Ryan told Chris Wallace on Fox News Sunday this week, when asked about his proposed revenue neutral tax cut. "It would take me too long to go through all the math."

If there is one thing that the mobile-computing era has made clear, it's that kids love touch screens. Because those touch screens — smartphones, iPads, Kindles and the like — are an inevitable added distraction to the classroom, schools across the country are struggling to deal with the growing prevalence of the technology.

But a growing number of schools are embracing these hand-held, Internet-ready devices by creating policies that put them to use in the classroom.

Guitarist Ernest Ranglin is an elder statesman of Jamaican music. A self-styled composer and improviser, he has traveled and collaborated widely during his 80 years. In California last year, he teamed up with three much younger musicians from South Africa, the U.S. and Israel. The four musicians bonded and quickly recorded an album, named for the San Francisco street where they rehearsed: Avila.

Looking to see and hear what the fact checkers are saying during and after tonight's presidential debate about the claims made by President Obama and former Massachusetts Gov. Mitt Romney?

-- PolitiFact.com says it will be updating on its website and on Twitter. It's also pitching an Argument Ender app.

Federal prosecutors in Brooklyn say they have broken up a ring that allegedly exported sensitive electronic technology to Russia.

Eight people were arrested today in Houston, including Alexander Fishenko, an immigrant from Kazakhstan who built a multi-million dollar export firm called Arc Electrics.

On a farm in Waitsfield, Vt., in 1945, a Merchant Marine cook named Ralph Ellison was resting after his tour of duty.

"One morning scribbling, I wrote the first sentence of what later became The Invisible Man: 'I am an invisible man,' " Ellison recalled in an interview for National Educational Television.

He wrote that his protagonist — a Negro, as Ellison always put it — was young, powerless and ambitious for the role of leadership, a role at which he was doomed to fail.

Love songs are like the meat and potatoes of most rock and pop music, but sometimes you need something different. For the band Delta Rae from Durham, N.C., inspiration for new material comes from stuff like graveyards and being stuck in the wrong job.

Delta Rae is a six-piece band that includes three siblings: Ian, Eric and Brittany Holljes. Their music is like a kind of modern folklore.

A young boy in Canada wondered where butterflies go in the winter — and spent 40 years trying to answer that question.

In 1973, Dr. Fred Urquhart — all grown up by then — placed an ad in a newspaper in Mexico looking for volunteers to tag and observe butterflies and find their destination. A woman named Catalina Aguado and her American husband, Kenneth Brugger, answered that ad. They spent two years searching in remote parts of Mexico.