Supreme Court Upholds Do-Not-Call Registry The national do-not-call list overcame its last legal hurdle Monday when the Supreme Court let stand a lower-court ruling affirming its constitutionality.&lt;BR&gt;\&lt;FONT face="verdana,MS Sans Serif,arial,helvetica" size="-2"\ color="#666666"&gt;&lt;B&gt;-The Washington Post&lt;/B&gt;&lt;/FONT&gt;