If you click on the link, it appears that there is a police identification picture of the deceased scumbag. Probably not a virgin in the crime world at 24yo. I suspect that his demise prevented a great number of future crimes.
The picture is of the survivor - Stewart. But, you are correct, both likely have rap sheets.
‘I suspect that his demise prevented a great number of future crimes.’
‘tis why crime is falling. concealed carry, open carry, castle doctrine, stand your ground - all of it is kicking in.