CALAMBA CITY: A barangay chairman was shot dead after coming from a cockfight in this city. Police identified the victim as Barangay Camaligan Chairman Dante Perez who was shot on his way home from a cockpit arena. Perez was shot dead by a motorcycle-riding gunman and sustained gunshot wounds in the head and body, causing his immediate death. In a dragnet operation, police arrested the suspect, identified as Ronaldo Hitrayda, in Cabuyao. Police have yet to determine the motive behind the shooting.