Welcome to our ID-PSA!
This video was produced by Sasha M. and Dhruv S.
Images are from http://www.lobstermanspage.net/lobstrs/lfacts.html,
http://www.science.psu.edu/alert/Kiesecker7-2002.htm,
http://www.ehponline.org/docs/1997/105-10/NIEHSnews.html,
http://commons.wikimedia.org/wiki/Image:Deformed_Brook_Trout.jpg