The Grand Jury monitors and investigates the operations of local government agencies in Los Angeles County.
The passage states that the Grand Jury examines the operations of various government agencies within Los Angeles County.
B Auditing is the only method the Grand Jury uses during an investigation of a department .
C The Civil Grand Jury is able to investigate any public sector agency within the County of Los Angeles.
D Complaints filed by prisoners are not investigated by the Grand Jury.