Ballot Initiative Code 26SA150 Label Proposed Ballot Initiative #310 Collection 2025/2026 Ballot Initiatives Files Document 26SA150 Briefing Order.pdf (PDF, 4 KB) Document 26SA150 Petition for Review.pdf (PDF, 986 KB) Document Title Board's Opening Brief.pdf (PDF, 194 KB) Document 26SA150 Respondent's Opening Brief.pdf (PDF, 315 KB) Document 26SA150 Petitioner's Opening Brief.pdf (PDF, 781 KB) Document Title Board Notice.pdf (PDF, 65 KB) Document Petitioners' Answer Brief.pdf (PDF, 414 KB) Document Respondent's Answer Brief.pdf (PDF, 265 KB)