Francisco Izayas Castillo, a former jail guard in Santa Clara County, California, was sentenced to 45 days in jail after a jury convicted him of misdemeanor battery in March. The charge stemmed from a 2022 incident in which Castillo, the only deputy in the housing unit at the time, helped two inmates beat up a third. When the attackers told him they were going to assault the other inmate, Castillo allegedly responded, "handle it," then gave them…