The Revolution of Chemical Dye and Its Impact on History and Creativity

In the early days of the Covid lockdown, many of us found ourselves taking up new hobbies, like playing guitar or baking bread. But Peggy Orenstein went a little further. A lifelong knitter, Peggy decided to try making a sweater from scratch. She taught herself to shear sheep, spin and dye yarn, and other skills. The surprising life lessons she learned are the subject of her new book, "Unraveling: What I Learned About Life While Shearing Sheep, Dyeing Wool, and Making the World's Ugliest Sweater."