The school in the 600 block of Main Street was placed on lockdown about 8:50 a.m. in response to a "potential safety threat,'' according to a statement from the El Segundo Unified School District.

Classes were cancelled Friday at El Segundo High School after a lockdown that followed a report of students talking about bringing a weapon to campus. Video broadcast Friday Dec. 15, 2023 on the ...

The school located in the 600 block of Main Street was placed on lockdown about 8:50 a.m. "due to a potential safety threat," according to a statement from the El Segundo Unified School District.