Thought this might be of interest t the group.
I found the following story on the NPR iPhone App:
A Clear And Present Danger: How Glass Kills Birds
by Christopher Joyce
NPR - August 8, 2012
First of a two-part series. Read Part 2....
http://www.npr.org/2012/08/08/157657499/a-clear-and-present-danger-how-glass-kills-birds?sc=17&f=1007
Sent from my iPod