Police said the lockdowns came after a call around 9:20 a.m. from a man reporting that he had encountered a teenage boy on a bicycle across from Centerville Junior High in the 37700 block of Fremont Boulevard who challenged him to a fight and claimed to have a gun.
Monterey police lifted a shelter-in-place and lockdown for Monterey Peninsula College on Friday after reports that an armed person on campus had no merit.
Three men were arrested and a runaway child was found in an Antioch home Wednesday morning after a shooting that prompted a lockdown at an elementary school, police said.
A student was arrested following the stabbing of a teacher at a high school in Santa Rosa Wednesday.
At least one school in Lafayette has been locked down Thursday morning as police search for a bank robbery suspect, authorities said.
Santa Clara County authorities have arrested four men in connection with a home-invasion robbery that led to an intensive manhunt and school lockdowns in East San Jose.
Several schools and libraries in the Alum Rock area of San Jose were on lockdown Thursday afternoon as authorities searched for a suspect in a home invasion robbery, a Santa Clara County sheriff’s captain said.
Two Alameda schools were briefly placed on lockdown Wednesday morning after someone reported gunfire, an Alameda police officer said.
Teachers and staff at some Bay Area schools are receiving special safety training from a Texas institute on how to respond in the event that a gunman is on campus.
Santa Clara’s Mission College went into lockdown for about 45 minutes this afternoon after a cardboard cutout of a gun was mistaken for the real thing, a school spokesman said.