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<DIV><A href="http://www.nytimes.com/2011/07/12/science/12butterfly.html?_r=1">http://www.nytimes.com/2011/07/12/science/12butterfly.html?_r=1</A><BR></DIV>
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<DIV>May be a repeat form yesterday, but bears repeating.
L</DIV></FONT></BODY></HTML>