Neither Hillary or Bill are smart enough to do that. Hiring someone else puts them in a position to not only be blackmailed but reliant on others loyalty
That said; have there been any technology people who have been killed in an accident lately ?
Hum.......You might be right. I wonder if their IT techs have gone missing? Or been found with a gun in their hand and a suicide note? Maybe a suspect car of plane crash? Who was on that missing flight out of Indonesia that the plane was never found??????