20150524_atc_remembering_nobel_prize-winning_mathematician_john_nash.mp3?orgId=1&topicId=1062&d=188&p=2&story=409309268&t=progseg&e=409281487&seg=3&ft=nprml&f=409309268
Copyright 2016 NPR. To see more, visit http://www.npr.org/.