BREAKING: Active Shooter Reported At YouTube HQ

This just in. Police are currently responding to reports of an active shooter situation at the YouTube HQ in California.

DEVELOPING: Officials respond to reports of possible active shooter at YouTube HQ in San Bruno, California, YouTube employees say. https://t.co/mRdpyhYtJ0 pic.twitter.com/SwzxiSas7t

— CBS News (@CBSNews) April 3, 2018

More:

KPIX 5 reporter Andria Borba said at least two Homeland Security units were responding. Police radio transmissions describe casualties being taken to local hospitals.

Vadim Lavrusik, who was working at that facility, wrote on Twitter shortly before 1 p.m. that he heard shots and saw people running while at his desk before barricading himself inside a room with other coworkers

Active shooter at YouTube HQ. Heard shots and saw people running while at my desk. Now barricaded inside a room with coworkers.

— Vadim Lavrusik (@Lavrusik) April 3, 2018

Breaking: Police are responding to reports of an active shooter at YouTube headquarters in California. pic.twitter.com/3eOc6SjihA

— PM Breaking News (@PMBreakingNews) April 3, 2018

Police activity at 901 Cherry Ave, please stay out of the area. pic.twitter.com/H6iAj0g7ra

— San Bruno Police (@SanBrunoPolice) April 3, 2018

There is definitely some kind of police action / possible shooting at youtube in San Bruno. my brother just and others went running out of the building when hearing firecracker like sounds. 5 police cars came rushing to the scene…

— Mr Raised Brow (@MrRaisedBrow) April 3, 2018

Now at @YouTube possible #shooting pic.twitter.com/1nUJXyIDMp

— Nas (@Nasreen_and_I) April 3, 2018

This is still developing. We’ll update you as we find out more.