Why would someone write a research paper involving puppets?  Well, puppets can not only be a tool for helping children feel more comfortable in medical settings, but more recently have been used to support relational health.  Dr. Gretchen Domek, Associate Professor and the Frankenburg Research Professor in Developmental Pediatrics at the University of Colorado, joins us to talk about her work introducing finger puppets as a tool to help caregivers talk with their infants both at home and abroad.