This was the case where the shooter was haranguing a woman and her child for waiting in a handicap parking space.
...
IIRC, he was, as a civilian, policing the handicap spots at this convenience store in a rundown section of town. Why?
Looking for confrontation.
he said that his ex mother in law was handicapped and it always bothered him when someone parked in a spot without proper tags.
Riiight.
The cops won't do it...I'm glad someone was...