Placentia

Stabbing Suspect Held: A 24-year-old man was booked as a suspect in the fatal stabbing of a Placentia man Friday, police said. Agripino Dominguez, also of Placentia, was arrested shortly after officers found the body of 28-year-old Mario Navarette Aguirre in the 200 block of W. Santa Fe Street at about 1 a.m. Friday, police said. Aguirre had apparently died from a stab wound in the chest, Sgt. Russ Rice said. No motive has been established in the killing and the relationship between the two men is still uncertain, Taylor said.