familiar with that and may even be a pilot himself. we'll find that out later. he clearly wasn't of right mind and his flying and where he was going, but he did have command of the aircraft. >> clarify that. because early on the sheriff referred to this man as a mechanic and then we got the clarification that it was a ground service agent. you're saying that he could be both a ground service agent and a mechanic. is that what you're saying? >> the term ground service agent is an airport term that identifies anyone who has access to particular areas. whether his job was to carry baggage. whether his job was to be a mechanic. he's saying anything to do with ground service is that category who has access to the aircraft. he has access to the tarmac, he has access to the baggage area and this is one of our most vulnerable areas, as with all airports across the country right now is these ground service agent passes. >> got it.