Tonight on Dateline. He comes in to the frame. That's Tiffany's son. After Tiffany is shot and killed in her bedroom, he's looking for someone looking for help.

Two years old.

That hits home.

All they're saying is, it was a home invasion

and Tiffany was killed.

The fact that the kids were in the house,

heartbreaking, I still couldn't get over it.

Such a loving mother.

She was very, very proud of her work.

Ambitious, had the goals, had the career.

Both had great jobs.

Mr. Pugh was a DJ in the Atlanta area.

He's pretty well known.

There were probably five, six cameras in the home and outside the home.

He had reason to be concerned.

Apparently so.

There was talk about the other DJ who was murdered.

It's way too coincidental.

They were both working a really prominent club named Onix.

When he got killed, it just hit me different, you know, why him?

Everybody's saying, wait, is this a DJ thing? Was it an angry customer? Was it an angry artist?

Who actually pulled the trigger?

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