<p>San Francisco Chronicle analysis underscores Prop. 32's risks. The initiative's special exemptions let partisan mega donors continue spending freely on campaigns, but deals a "devastating blow" to labor.&nbsp;</p><div><a href="http://www.cpf.org/go/cpf/?LinkServID=A01C183D-1CC4-C201-3E9092C209AC61C5&amp;showMeta=0" target="_blank">Original link</a></div>