Authorities said a suspicious and threatening letter containing a white powdery substance was sent to the Moorpark Unified School District.
Police investigated a reported bomb threat at a Pasadena-area high school, authorities said Monday.
The group “Anonymous” — self-described “hack-tivists” — have targeted the Hawthorne Police department in response to authorities fatally shooting a man’s dog.
Authorities Thursday arrested a man suspected of threatening to kill his girlfriend.
“Terminator 2” star Edward Furlong was charged Tuesday with assaulting his girlfriend and threatening her if she called police.
Frank Edward Edmonds, 40, is wanted on a warrant for a parole violation and a pending battery case, the LA County Probation Department said.
A suspect, described by police as suicidal, was in custody following a threat against Santa Monica College, authorities said Thursday.
A bomb threat prompted the evacuation of students at a Pomona middle school Monday, district officials said.
Authorities and school administrators said Monday that a threat against a Stevenson Ranch high school was unsubstantiated.
Police officers will be at Pasadena High School Thursday and Friday due to an anonymous threat of violence against the campus.
A relatively dry winter season has prompted U.S. Forest Service officials to raise the fire danger level for the Angeles National Forest.
The Cal State Los Angeles campus was evacuated Thursday afternoon due to a threat of a bomb on campus.
A 16-year-old Burbank high school student faced charges Wednesday for allegedly making cyber-threats against another student.
UCLA police Tuesday released a sketch of a suspect wanted in connection with threatening a student with a knife and making anti-gay slurs near campus.
The UC Irvine professor accused of setting a series of fires as a retaliatory measure after his teenaged son committed suicide, is expected to face an additional arson charge Thursday.