September 30, 2012 Updated January 09, 2016 20120930_wesun_01.mp3?orgId=1&topicId=1149&d=388&story=162039203&ft=nprml&f=162039203 Listen • 6:29 20120930_wesun_01.mp3?orgId=1&topicId=1149&d=388&story=162039203&ft=nprml&f=162039203 Copyright 2016 NPR. To see more, visit http://www.npr.org/.
