Louisiana Security Guard Board Practice Exam

A security guard must present identification to any member of the public who asks for it in order to prove their legitimacy and authority as a security guard. This includes presenting identification to clients, supervisors, officials, peace officers, justice of the peace, and inspectors or investigators, who may ask for it. While the other options may also require a security guard to present identification, it is not the primary purpose or requirement for those situations. Therefore, option C is the most accurate and comprehensive answer to the question.