It doesn't matter where Bo Earls is. He could be on his honeymoon, at the park with his two children or sitting in his man cave of a garage. He finds his therapy in the intricate process of flint ...

Bob Briggs has been flintknapping for years, but his hobby dates back to the early days of humanity. Flintknapping is an ancient skill where craftsmen turn stones into sharp arrowheads, and thanks to ...