Louis Michael Alberto Garcia, 23, was shot and killed on October 12, 2016, while standing near the counter at Bob’s Hamburgers on the 1100 block of Pacific Coast Highway in Harbor City. The owner, 61-year-old Charalambos Bob Antonelos, was also struck by stray bullets and later died of his wounds.

Investigators described the shooting as gang-related. Surveillance footage, witness statements and gang intelligence were used to identify an 18-year-old, Joey Mendoza, as the shooter. Mendoza was taken into custody at his parents’ home the morning after the attack and was charged with murder in connection with both deaths. Reports say the attack followed a dispute a few days earlier tied to Garcia’s presence in the area.

What details about the incident or the people involved could help explain how a neighborhood dispute escalated into this deadly attack?