From the cops:
Rival gangs fired shots a block or so from City Hall Tuesday just before 1 p.m. Tuesday. Gangsters in a black Honda fired about six shots at Norteno gang members in a silver Toyota. No one was hurt. Bot parties fled the scene but the shooters were later arrested in San Leandro.
Police arrested a man who told them a crook had brandished a gun in the parking lot of Diamond Palace, near the interstection of Peralta and Maple. Police surrounded Diamond Palace and ordered out the occupants, but there was no one with a handgun. The supposed victim was then arrested for being under the influence.