Jamario Baker, an 18-year-old student from Sem Yeto Continuation High School, was tragically killed in a shooting incident in Fairfield, California, shortly after his graduation ceremony held at Fairfield High School. The shooting occurred on Wednesday evening in a parking lot shared by both schools, resulting in injuries to three others aged 11, 20, and 25. The Fairfield Police Department confirmed Baker's identity and expressed condolences to his family and friends, stating that the investigation is ongoing with no suspects currently in custody. Eyewitness reports indicate that the gunfire erupted around 7:15 PM. Community members have expressed their grief, creating a makeshift memorial with heartfelt messages for Baker. According to his great-aunt, Baker was shot while trying to protect his younger sister. Fairfield Mayor Cat Moy indicated that the shooting appeared to be targeted, although it remains unclear if Baker was the intended victim. The police are urging anyone with information to come forward to aid in the investigation.