Updated April 1, 2021 at 3:39 PM ET
The suspect in the Orange, Calif., shooting that killed three adults and one child on Wednesday night is believed to have had a personal and professional relationship with the victims, according to authorities.
Orange Police Department officials said at a Thursday briefing that two adult women and one adult male were killed along with a 9-year-old boy in the attack, and an adult female and the male suspect remain hospitalized in critical but stable condition.