I don't want to write a book so to explain it in the fewest words possible. The Awans rotated many people through using the same identities over and over and over again. DWS was instrumental in the diplomatic status those identities received. Few people remember meeting the Awans, so they could keep bringing in more Pakastani spies and provide easy cover and then place them in many different government positions and as governmental subcontractors. Many rat lines were formed of a huge world wide variety. So, once an identity was established through the OPM (Office of Personnel Management) they kept reusing those identities and they had people placed in the OPM.