Roger Eugene Dickinson is an American attorney and former Democratic member of the California State Assembly, serving the 7th district. Before that he was a Sacramento County supervisor. Dickinson was first elected to the board in a special election in January 1994.

Richard Juien-Dah Pan is an American Democratic politician and physician who served in the California State Senate from 2014 to 2022, representing the 6th Senate district, which encompassed parts of Sacramento and Yolo counties. He is also a practicing pediatrician.