Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.
A Senior Intelligence Officer (SIO) is
|“||[t]he highest-ranking military or civilian individual directly charged with foreign intelligence missions, functions, or responsibilities within a department, agency, component, command, or element of an IC organization.||”|