C10.1.9. Unauthorized Absences. When an individual who
has had access to classified information is absent without authorization, the
head of the activity or security manager shall determined if there are
indications of activities, behavior, or associations that could indicate
classified information may be at risk. If so, the supporting counter
intelligence organization shall be notified. The scope and depth of this
inquiry will depend on the length of the absence and the sensitivity of the
classified information involved.