Hey, way to go, Chicago. You may or may not have the murderer but at least that eeeeevil gun won't be temptin' another poor innocent down the path of unrighteousness. Also it's way easier and safer to subdue an inert object than a person.
Oh, and that person of interest? Now "in custody on a parole violation" (and rates barely a throwaway line, unlike the ink devoted to The Gun That Did It). Y'know, the number of times I have read that the perp of one vile deed after another was out on parole or probation when he committed his most recent crime leads me to wonder if maybe -- just maybe -- we might wanna consider keepin' more actual bad guys behind bars. Wanna bet he was on parole for a violent offense?
Geez. Words fail me.