Violence at Kea'au High School

[Carey]

I have a question that some of you may know the answer. I have heard that administrative staff & teachers were used to fill in for the missing security guards. When the school does this, are these people relieved of the work they normally do so that they CAN fill in for the security guards, or do they still have their normal work? If they are relieved of their work, who is substituting for them? If they are not doing the work that the security officers do (at the University they are walking the grounds, inspecting areas & beingan open visible presence) then shouldn't the administration have substitute guards. If the staff that was used to fill in are not relieved of their normal work, then the school was left unguarded, right?
This has left me wondering since I first read the account, and I have not found out the answer.
Aloha, Carey