San Bruno, California, police confirmed news of an active shooting on YouTube's campus. Product manager Vadim Lavrusik said he had been barricaded in a room with coworkers before being evacuated.
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
Another product manager, Todd Sherman, wrote on Twitter about his evacuation and said he saw blood on the stairs.