http://www.nytimes.com/2008/05/20/science/20walrus.html?_r=1&8dpc&oref=slogin
F fishwater99 Member Jun 4, 2007 14,071 53 48 May 20, 2008 #1 http://www.nytimes.com/2008/05/20/science/20walrus.html?_r=1&8dpc&oref=slogin
