Eshter –
Armed guards, real tough ones? Patrolling a school? Then you are NOT talking about Brooklyn. (Maybe, Yeshiva of Flatbush or Magen David, but even then, I doubt it)
Ain Oid –
Gun owners? That pracitce at a range? This, I believe. But to bring it to shul / school, on a regular basis? In the USA? No, this I don’t believe.
Think about it: I’m at a wedding in Ateres XYZ, and all of a sudden, 5 AK-47’s are drawn and we are told we are being held hostage.
What do the 15 licenced pistol carriers do.. engage in a firefight?
Forget it. We in Bklyn are just to vunerable, because we refuse to comply with timelines and guidelines. And open society means vunerable.