The reports of shots fired at other people were solely from the grandmother of the young man who was shot.
Hardly an unbiased source. Hard to believe he was legally able to buy/own guns if those reports were true and had been adjudicated.
Then, later, we find that the grandson had beat up the shooter and robbed him a few days before the final shooting happened.
All good points. But something must have been going on in that neighborhood or police kept ignoring “he said, she said, he said” complaints.