What a missed opportunity. The proper response would have been to "take it under contemplation", get his name & ID, and get as much documentation of the request as possible (enough to verify, does this guy actually work for the FBI, or is it some random "jokester" of the kind that hangs out at security conferences).<p>As it stands, it's basically one level up from an urban myth. Some guy asked her to do something shady at a security conference, and it's easy for the FBI to claim they don't know anything about it.