Nate Walker returns to The VUU to talk about his new book “Cultivating Empathy” and moral imagination. The VUU is hosted by Meg Riley, Tom Schade, Joanna Fontaine Crawford, Aisha Hauser, Hank Peirce, and Bob LaVallee. The VUU airs Thursdays at 11 am ET. This episode first aired June 16, 2016.