AUSTIN, Texas - Tomorrow marks one week since the triple homicide at the Target on Research Boulevard near Ohlen Road. We’re learning more about the suspect’s criminal history and the breakdown of the charges.

The suspect still remains in custody at the Travis County Jail facing multiple murder charges, but legal experts say he could still face more.

August shooting

What we know:

Last Monday turned deadly when police say 32-year-old Ethan Neineker killed 64-year-old Adam Chow, his 4-year-granddaughter and 24-year-old target employee, Rosa Machuca, in the store parking lot at random.

Ethan Nieneker

After carjacking a vehicle, then attempting to carjack several others, Neineker was arrested in South Austin.

He is being charged with 2 counts of capital murder for Chow and his grandda

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