Bloody BayBloody Bay recounts the gritty history of law enforcement in San Francisco. Beginning just before the California gold rush and through the six decades leading up to the twentieth century, a culture of popular justice and grassroots community peacekeeping was fostered. This policing environment was forged in the hinterland mining camps of the 1840s, molded in the 1851 and 1856 civilian vigilante policing movements, refined in the 1877 joint police and