Officials in Orange County, California, identified the suspect in the mass shooting at a business complex on Wednesday night that left four people, including a child, dead. “The preliminary motive is believed to be related to a business and personal relationship which existed between the suspect and all of the victims,” Orange Police spokesperson Lt. Jennifer Amat said in a press conference Thursday. “This was not a random act of violence,” she said, according to local news outlets. The victims’ names were not disclosed, but among those who died were a 9-year-old boy, two women, and a man. The suspect was identified as 44-year-old Aminadab Gaxiola Gonzalez. Gonzalez remains hospitalized in critical condition, the official said. He was apparently wounded in a shootout with police, but officials did not rule out whether it was self-inflicted. “I can tell you that we haven’t had an incident like this in the city of Orange …