That same night, in the Los Angeles County city of Lancaster, three incidents of groups of people wearing clown masks and possibly armed with kitchen knives were reported to the police.[147] In San Pedro, Los Angeles, two clowns were spotted by employees at Taper Avenue Elementary School & Technology Magnet. One clown allegedly had the writing "killer" printed on his mask.[148] In Northridge, Los Angeles, at California State University, Northridge, two students were chased down by a lone clown in the campus.[149]