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Case Description
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Mark "Papa Frisco" Guardado, aged 46, was a prominent figure in the Hells Angels Motorcycle Club, serving as the president of the San Francisco chapter. On the night of September 2, 2008, Guardado was involved in a fatal altercation outside a bar in San Francisco's Mission District. The incident occurred around 10:30 p.m. near 24th Street and Treat Avenue, not far from the Hells Angels clubhouse where Guardado resided. During the confrontation, Guardado was shot multiple times and later succumbe ...Read More
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Mark Papa Frisco Guardado
Male
San-francisco---mission-district
CA
2008-09-02
46
Mark
Papa Frisco Guardado
11/16/2025





