California Code, Government Code - GOV § 88006

Not less than 20 days before submitting the copy for the ballot pamphlet to the State Printer, the Secretary of State shall make the copy available for public examination. Any elector may seek a writ of mandate requiring the copy to be amended or deleted from the ballot pamphlet. A peremptory writ of mandate shall issue only upon clear and convincing proof that the copy in question is false, misleading, or inconsistent with the requirements of this chapter or the Elections Code, and that issuance of the writ will not substantially interfere with the printing and distribution of the ballot pamphlet as required by law. Venue for a proceeding under this section shall be exclusively in Sacramento County. The Secretary of State shall be named as the respondent and the State Printer and the person or official who authored the copy in question shall be named as real parties in interest. If the proceeding is initiated by the Secretary of State, the State Printer shall be named as the respondent.