Perhaps your Federal Security Director (DEN)'s copy of the management SOP was redacted in that section?

Also sort of like the aviation security inspector in ORD who damaged 13 American Eagle SAAB 340s but still has a job with TSA.

And trained document checkers at various airports who do not accept US passport cards, DOD IDs, etc.

I guess those individuals (and those similar) have a trust that there is a lot that the TSA won't fire them for.