Jeff Minh Ha, 42, was attested at Columbia Elementary School on Friday around 1:50 p.m.
Police are searching for a group of suspects who were caught on camera savagely beating a bicyclist in El Monte.
The eastbound 10 Freeway reopened early Thursday morning after a body was discovered.
Neither of the teachers named in the alleged threat was injured.
Authorities in El Monte are investigating the circumstances surrounding the fatal shooting of a man.
Police are hoping security camera footage will lead to the arrest of a thief who stole a drone from a local business.
The body of a man was found early Wednesday morning on a road in El Monte.
Jason Guillen, 19, has the mental capacity of a 3-year-old, his family says.
A vehicle fire that spread to two El Monte homes Wednesday has displaced two dozen people.
A man was killed Tuesday in a car-to-car shooting in El Monte, authorities said.
Crews are on the scene of a commercial fire Saturday that has erupted in a single story building.
A man suspected of leading authorities on a high-speed pursuit of a stolen vehicle was behind bars, authorities said Saturday.
A 19-year-old man was sentenced Monday to 100 years to life in state prison for repeatedly raping a clerk at an El Monte convenience store.
Police were in pursuit of a vehicle in the area of El Monte, shortly before 7:30 p.m. on Monday evening.
The Board of Directors voted to close a Boys and Girls Club in El Monte after a DEA indictment claims the club was a center where potential Mexican Mafia gang members openly held meetings and sold drugs.