This "third" arrested scumbag is out on bail on a weapons charge, apparently UNRELATED to the shooting by the two scumbag brothers. He was walking around with a gun.
A 31-year-old man who was seen carrying a handgun immediately after the shooting wasarrested Tuesday on a weapons charge. Police said they don't believe his gun was used in the crime.https://abc11.com/sacramento-mass-shooting-downtown-california-victims/11715882/