Ka cika wannan magana: Fentin bangon yana da bangarori 27 kuma an rufe shi da bangon. Allon bangon ya nuna abubuwan tarihi daban-daban daga tarihin California. Ya hada da 1877 anti-Chinese Sand Lot riots, da 1934
San Francisco Waterfront Strike, da kuma Shari'ar kungiyar kwadago Tom Mooney, wanda ya dogara ne akan shaidar da aka kirkira. Refregier ya yi amfani da wadannan masifu a matsayin wahayi. Refregier "ya yi imanin cewa zane-zane dole ne ya magance kansa ga al'amuran zamani kuma cewa zane-zanen bango musamman bai kamata ya zama 'banal, kayan ado na ado' ba, amma'mai ma'ana, mai ma'ana, sanarwa mai ƙarfi bisa ga tarihi da rayuwar mutane.'"