I'm Nancy Grace, breaking crime news now, Matthew Richardson, Guzzan help a sister after

her ex shoots at her car with a shotgun.

At the sister's home, Zachary Hannah shoots at her again, hitting 31-year-old Matthew

in the face, killing him.

Hannah then takes off into the woods, with Alabama cops on his tail.

Nancy, the chase turns into a running gun battle between the 20-year-old and police.

cops catch up to Hannah three times as he runs through the neighborhood.

The first time Hannah is told to surrender, and he fires shots that miss the officers

before continuing to run.

The second time Hannah fires more shots and injures an officer.

Then finds himself face-to-face with a homeowner on his property and shoots at him too.

Hannah himself is hit three times.

The third time cops use a canine to finally subdue the shooter.

Hannah, now charged with murder and seven counts attempted murder.

Henry Coates's family begs California cops to do a welfare check.

They haven't heard from Zachary in months.

Cops find what looks like a fresh grave in the backyard.

That's right.

Police bring a cadaver dog to the property, and the canine indicates the presence of human

remains.

Investigators then obtain a search warrant to dig up the grave and they exume a body with

a visible gunshot wound.

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