How do you know there's not going to be more charges issued or that there's more to this case? Oh yeah, you don't. ******* idiot.
The gun was legally owned and legally bought...so no charges will be brought against the gun retailer or wholesaler.
The gun owner, who may have been at fault, is deceased...so no charges will be brought up against her.
The attacker is also deceased.....so no charges will be brought up against him
Yeah...I pretty much know that no charges will be brought up against anyone.
Like any criminal investigation, they'll turn over every stone. Even if they, like you, are 99.9% sure of the final result, they'll investigate it. Make sure no other person was involved. Even so much as helping him find the car keys. Or teaching him how to load the gun. Anything and everything, they'll ensure no one helped.
Thats a proper investigation. And a case of this magnitude wont be completely done in less than a month like some demand. It'll continue for months. The victims deserve that level of thoroughness.