There can be only one response to the will to power driven sociopaths who want to disarm us: NO. BFYTW. Your move.
Furthermore, in 2005 the SCOTUS had ALREADY RULED in Castle Rock v Gonzalez that the POLICE have NO LEGAL OBLIGATION to PROTECT PRIVATE CITIZENS! Even when notified! (Even after they disarm us!)
http://www.nytimes.com/2005/06/28/politics/justices-rule-police-do-not-have-a-constitutional-duty-to-protect.html
...yet somehow the schools and other gun free zones have NO RESPONSIBILITY for the safety of those they disarm and require to be there.