Subject: [Tweeters] Bird ultra-marathoners
Date: May 25 10:11:34 2010
From: Joel Levin - joellevin at comcast.net
Fascinating article:
Migrating Thousands of Miles With Nary a Stop
<http://www.nytimes.com/2010/05/25/science/25migrate.html>
Joel Levin
Seattle, WA