The Secret Life Of Hair

When we’re having a good-hair day, everything seems to just fall into place. And when that same hair starts to turn gray, we wonder where we go from here. This hour, guest host Lauren Silverman will talk about why we value our hair so much – and why cultures throughout history have done the same – with University of London anthropologist Emma Tarlo. Her new book is called “Entanglement: The Secret Lives of Hair” (OneWorld Publications).