In the early morning hours of July 30, 2017, Luis Garcia, 42, and his friend Fernando Lara were found fatally shot inside Garcia’s home on Wisconsin Avenue in Oostburg, Wisconsin. Family members — Garcia’s son and uncle — discovered the scene and alerted authorities.

Investigators identified a suspect: Garcia’s cousin, Sergio Ochoa. Reports say an argument between Ochoa and Garcia over a debt escalated into gunfire, leaving both men dead. Ochoa was arrested and charged in connection with the killings; the defense raised self-defense during proceedings.

What details about the argument or the events inside the house might help explain how the dispute turned deadly? If anyone knew Luis, Fernando, or their families, or has information about that night, please share what might assist the case.