San Jose High School On Lockdown After Student Overhears Threat On Campus

SAN JOSE (CBS SF) -- A high school in San Jose is on lockdown after a student overheard a threat on campus, police said Friday afternoon.

Officers responded to the Oak Grove High School at 285 Blossom Hill Road at 11:14 a.m.

They've established a perimeter around the school and placed the campus on lockdown while officers investigate the threat. No one's being allowed into or out of the school at this time, according to police.

San Jose