Citing Prop. 64, Firms Seek to Kill Lawsuits;
<h3>At least a dozen unfair-competition cases that existed before the measure's passage have come under challenge.</h3><p class="source">Los Angeles Times</p>
<p>Opponents of Proposition 64 -- mainly environmental and consumer rights activists -- accuse business of pulling a bait-and-switch with voters by trying to apply the amended law retroactively.</p>
