The History Cat
The History Cat: The Rise and Fall of Prohibition
Looks at the history of the Prohibition Era in the United States, how it started, the problems it caused, and how it ended.
Museum of the City of San Francisco
Virtual Museum of San Francisco: Rum Bribery Higherups Hunted as Plotters
This site from the Museum of the City of San Francisco provides an article from a prohibition-period newspaper that reports the new attack by prosecutors on policemen who have been bribed by bootleggers.