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To The Best Of Our Knowledge

What do you do when you’re an African-American filmmaker living in a country full of people who dress up in blackface at Christmastime?  You pick up a camera. Roger Ross Williams  talks about his new documentary,  "Blackface." It's about the traditional Dutch celebration of "Black Pete" -- a Santa's helper who dresses in blackface, an Afro wig, red lipstick and big hoop earrings.

To The Best Of Our Knowledge

 

The Interrupters tells the moving and surprising stories of three "violence interrupters" who try to protect their Chicago communities from the violence they once doled out. They believe that violence spreads like an infectious diseases, so the treatment should be similar: stop the infection at its source.

 

To The Best Of Our Knowledge

Anne Strainchamps talks with two teenagers who were finalists in the Siemens Competition in Math, Science and Technology.

To The Best Of Our Knowledge

Timothy Ferris is the author of nearly a dozen books of popular science, including “Seeing in the Dark: How Backyard Stargazers Are Probing Deep Space and Guarding Earth from Interplanetary Peril.”

To The Best Of Our Knowledge

Steven Poole tells Anne Strainchamps that video games can be an art form and that they will continue to increase in sophistication.

To The Best Of Our Knowledge

Shaun Alexander tells Steve Paulson what chess does for him and why he thinks it’s good for inner city youth.

To The Best Of Our Knowledge

Before there was Wikileaks, before there was Wikipedia… Before there was Facebook and Twitter and blogs… there was a computer programmer named Ward Cunningham.  He’s the guy who, back in 1995, invented the wiki.

To The Best Of Our Knowledge

Some of the greatest trips give us that feeling of traveling back in time. Last summer, Aubrey Ralph did nearly that, when he spent nine days sailing aboard a 200 year old tall ship, across two Great Lakes. He was with the reconstructed U.S. Brig Niagara as she shoved off from her home port in Erie, PA.

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