RulingArchived April 22, 2014, at the Wayback Machine of Jan 27, 2012: "Hargraves also violated California Penal Code section 830.10, which provides that "[a]ny uniformed peace officer shall wear a badge, nameplate, or other device which bears clearly on its face the identification number or name of the officer" "
Henderson, Peter; Randewich, Noel (October 29, 2011). "Oakland protesters plan march, mayor apologizes". Reuters. Retrieved October 29, 2011. Olsen, 24, [...], was struck in the head by a tear gas canister fired on Tuesday by police, protest organizers said.
Bulwa, Demian; Kuruvila, Matthai; Fagan, Kevin (November 2, 2011). "Occupy Oakland throng closes down port". The San Francisco Chronicle. Retrieved November 3, 2011.
RulingArchived April 22, 2014, at the Wayback Machine of Jan 27, 2012: "Hargraves also violated California Penal Code section 830.10, which provides that "[a]ny uniformed peace officer shall wear a badge, nameplate, or other device which bears clearly on its face the identification number or name of the officer" "