Nice little document for reading....notice that this is on the state.gov website.
https://foia.state.gov/_docs/Records...ition/A-01.pdf
according to State Department policy, all SECSTATE correspondence, other than invitations to events, are to carry the disposition of PERMANENT. As in, never to be deleted. This document tells them that they are to be archived past the 30 years mark.
But, knowing me, it's probably because I can't seem to grasp that whole context thing
