Here in California the campaigns can get copies of the contact info on everyone's voter registrations: "pursuant to Elections Code §2188 and §2194, voter regist

Here in California the campaigns can get copies of the contact info on everyone's voter registrations: "pursuant to Elections Code §2188 and §2194, voter registration information is available for electoral, scholarly, journalistic and political purposes, as well as governmental purposes, as determined by the California Secretary of State."