If interested, the streaming interview is posted.
It is called 'NeuroTribes' Examines The History — And Myths — Of The Autism Spectrum
NeuroTribes is the name of Steven Silberman's book.
http://www.npr.org/sections/health-shots/2015/09/02/436742377/neurotribes-examines-the-history-and-myths-of-the-autism-spectrum
In 1938, an Austrian pediatrician named Hans Asperger gave the first public talk on autism in history. Asperger was speaking to an audience of Nazis, and he feared that his patients — children who fell onto what we now call the autism spectrum — were in danger of being sent to Nazi extermination camps. ...