June 03, 2012 Updated January 08, 2016 20120603_wesun_04.mp3?orgId=1&topicId=1014&d=231&story=154234723&ft=nprml&f=154234723 Listen • 3:52 20120603_wesun_04.mp3?orgId=1&topicId=1014&d=231&story=154234723&ft=nprml&f=154234723 Copyright 2016 NPR. To see more, visit http://www.npr.org/.
