Good God!! An airport employee? If ANY unique group is (perhaps should be?) trained in how to operate ground vehicles at a Major Airport, it should be the airport's own employees. Now, the LAWA management wants to beat up on the employee. Was he thoroughly trained in ground operations? Did he have an operative radio tuned to South Ground? We will learn more, later. For now, I suspect that LAWA is wagging their finger on the wrong heading. Oh, I forgot... LAWA is a quasi governmental organization, by definition, unable to do wrong.