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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>What is the earliest example of halacha responding to changes in technology (e.g. corrective lenses for torah reader)<br>GT<br>Joel Rich<o:p></o:p></span></p></div><br><br><table bgcolor=white style="color:black"><tr><td>THIS MESSAGE IS INTENDED ONLY FOR THE USE OF THE <br>
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