Someone on a high up muckety-muck's security detail will know a great deal that is useful. Who comes and goes, who is trusted and who is not. Who influences and who does not. A member of a security detail will find out the prime's habits, tastes, proclivities, and vices.
And you should have that erection looked at by a doctor. The Saudi's are not our friends. Nor are they the primary culprits in this thread.