Ku dhammee weedha soo socota: Bishii Maarso 28, 1944, dab la sheegay in si ula kac ah loo shiday ayaa baabi'iyay New Amsterdam Hotel oo ku yaal San Francisco, California. Dabkii ugu xumaa ee ka kacay magaalada tan iyo markii
San Francisco dhulgariirkii sanadkii 1906, waxaa ku dhintay 22 qof halka ay ku dhaawacmeen 27 kale. Bishii Agoosto 3, 1944, George Holman, oo ahaa milkiilaha makhaayada 47 jirka ah, ayaa lagu helay dambi ah San Francisco oo ah 22 dil oo heerka koowaad ah oo loo geystay dabka. Bishii Agoosto 15, waxaa lagu xukumay 22 xabsi daa'in ah.