California's June 2 primary for lieutenant governor employs the state's top-two system, in which the two highest vote-getters advance regardless of party. The field is dominated by Democrats Fiona Ma, the term-limited state treasurer, Josh Fryday, Governor Newsom's chief service officer, former Stockton mayor Michael Tubbs, and environmental attorney Janelle Kellman, with Republican Gloria Romero also competing. Recent polling shows low name recognition across the board and a wide-open contest among Democrats, with Fryday gaining ground after voters receive candidate information. Candidates are centering platforms on higher-education affordability measures such as tuition freezes and reduced remedial requirements, while the primary outcome will determine the November general-election matchup.