BBS

"Many times I came outside, and I would find little BBs by the front door," resident Monico Palomino told a local NBC affiliate.

“Many times I came outside, and I would find little BBs by the front door, so I’m very glad the person was caught,” another neighbor, Monica Palomino, told KNBC.

He didn't have a car his first time out, but now owned a gold Acura Legend that had gold BBS rims and peanut butter-colored leather.

That shake can identify inert dummy rounds where gunpowder has been replaced by BBs, but investigators say at least one round contained no BBs and was marked as a dummy by a hole in the side.

"Imagine dumping out a can full of BBs. They all hit the ground and click and clack independently. The BBs are randomly hitting the ground, and that creates a noise. The light photons are like the BBs and hit LIGO's mirrors at irregular times," he said in a Caltech interview.