A lokacin yakin duniya na biyu, Hunter Point Naval Shipyard ya zama cibiyar aiki, kuma Fort Mason ya zama tashar jiragen ruwa na farko don shiga ga membobin da ke aiki a cikin Pacific Theater of Operations. Fashewar ayyukan ya jawo mutane da yawa, musamman 'yan Afirka na Amurka daga Kudu, zuwa yankin. Bayan karshen yakin, yawancin ma'aikatan soja da suka dawo daga aiki a kasashen waje da fararen hula da suka zo aiki sun yanke shawarar zama. An tsara Yarjejeniyar Majalisar Dinkin Duniya ta kafa Majalisar Dinkin Duniya a San Francisco a 1945 kuma, a 1951, Yarjejeniyar San Francisco ta ƙare yaƙin da Japan. Tambaya: Yaushe yaƙin ya ƙare a Japan?
Shekara ta 1951