On Tuesday, an active shooter was reported at YouTube's headquarters in San Bruno, California, according to multiple employees at the tech giant and local police.
The shooter, reportedly a female, was described by The Daily Mail as being a white woman wearing a dark top and a "headscarf." The Mail reports that the suspect allegedly entered "through the back door and fired at least 20 shots."
NBC News was the first to report that the suspected female shooter is dead. Fox News later reported during a live TV broadcast that the female shot her alleged boyfriend and several others before killing herself.