April 02, 2012 Updated January 08, 2016 20120331_wesat_07.mp3?orgId=1&topicId=1055&d=180&story=149745145&ft=nprml&f=149745145 Listen • 3:01 20120331_wesat_07.mp3?orgId=1&topicId=1055&d=180&story=149745145&ft=nprml&f=149745145 Copyright 2016 NPR. To see more, visit http://www.npr.org/ .
