Question 2: The mayoral election was a contentious one between Dellums and other candidates, including Oakland City Council president Ignacio De La Fuente and Councilmember ________.
Question 4: Economic growth was fueled by the general post-war recovery, as well as oil discoveries in ________ and most notably the widespread introduction of the automobile.
Question 7: By 1920, Oakland was the home of numerous manufacturing industries, including metals, canneries, bakeries, ________, automobiles, and shipbuilding.