Heather chats with sociologist Liberty Barnes about James L. Brooks' 2010 How Do You Know and how the film changed for her after she recovered from breast cancer. Listen to the end for more rom-com recommendations! Liberty Barnes, PhD, is a medical sociologist and ethnographer, whose first book, Conceiving Masculinity, won the 2015 Sociology of Health and Illness Book of the Year Prize. She holds a Ph.D. in Sociology from the University of California-San Diego and completed postdoctoral training at Cambridge University and the University of Oregon.