The issues of biotechnology benefit from examination from social scientists.  There are scientists that help define the social reaction to science and the way that scientists need to communicate issues in technology.  Dr. Matthew Harsh is an Assistant Professor at the Centre for Engineering Technology at Concordia University in Montreal Canada.  The discussion talks about the interface of natural sciences and social sciences, and how discussions can affect policy.  Tips are also provided for how to better interact with the public.  Hosted by Dr. Paul Vincelli.