Two darkly amusing graphic novels for kids pit machine learning and rocket science against good old-fashioned humanity.

A reader commented on a recent column I had written about music. “Dude, you are living in the past!” I couldn’t agree more.

A reader commented on a recent column I had written about music. “Dude, you are living in the past!” I couldn’t agree more.

David Carroll is a Chattanooga news anchor, and his latest book is “I Won’t Be Your Escape Goat,” available from his website, ChattanoogaRadioTV.com.

I miss the days when we didn't know the political preferences of our neighbors, our co-workers, and our distant relatives.

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