RANCHO CUCAMONGA, Calif. – Parents and students of a band director at Los Osos High School in Rancho Cucamonga and the University of California, Riverside died. On the evening of Wednesday, April 10, 2019, at 6:11 p.m., Sheriff’s dispatch received a call reporting the discovery of a deceased male at a home in the 8200 … Continue reading Students Mourning Death of Los Osos High School & UCR Band Director