Yesterday a grand jury declined to charge a Ft. Worth, Texas police officer who killed a 72-year-old man on his own driveway after arriving at the wrong address to investigate a burglary alarm.

The jury’s decision not to indict R.A. “Alex” Hoepper for the May 28 shooting death of Jerry Waller came after prosecutors presented 25 hours of testimony over four days, according to the Ft. Worth Star-Telegram.

Waller died after Hoepper shot him seven times as the officer and his partner arrived at Waller’s house, mistakenly thinking that the burglary alarm going off across the street came from his residence.

Waller had been walking down his driveway with his gun to investigate the alarm he heard from his neighbor’s house.