The "chip in my head" thing is amazingly widespread, given its specificity.

The same illness would, before chips existed, have had a different culturally derived "best explanation" narrative, probably involving angels or demons.

from being at Ground Zero on Sept 11.

How the FUCK did this guy not register on anybody's radar?????????????

Sure, no problem.

On thing though, is this for you or that chip in your head?

Not that it makes any difference......

He used a shotgun and two pistols as far as I've heard.

and what criteria is used to tag them.

This guy moved so much - it would take a national database to handle it.

But when nobody makes any effort to update it, despite any people having had contact and knowing, all the checks and services are useless.

I saw it over and over. Especially with parents. The know their child is severely disturbed, but refuse to ever seek real treatment or report them for crimes such as attacking then because they "don't want them in the system" or "don't want them labeled". So nobody outside few know they have these problems, until they snap so bad it has to be noticed.

Many police departments also would rather just send somebody down the road to be somebody else's problem instead of seeking a 72 hour mental health eval,where at least somebody might care enough to start paperwork on these guys.

Really?? Is that you characterize the mentally ill? And is someone acting stupid being "retarded"?