Lancaster September 15, 2021 11:17 pm Rally Held for Change After Student Body-Slammed by Security It happened at a school in Lancaster. Beverly White reports for the NBC4 News on Wednesday, Sept. 15, 2021. US & World Videos 1:09 Construction worker killed in crash on 71 Freeway in Chino 5:00 Demonstrations disrupt classes at UCLA 0:52 Several people taken into custody at UCLA campus 2:36 Law enforcement officers on UCLA campus as students return 2:06 Brush fire burns in Sepulveda Basin