A woman entered the FBI building in Seattle and held a gun to her chest for unknown reasons, local TV reports

A woman entered the FBI building in Seattle and held a gun to her chest for unknown reasons, local TV reports. She did not take hostages. At the same time, she was not allowed further than the lobby. Footage from the scene is circulating on social media, but the woman has already been detained, according to Kiro 7 TV. Source: Global News (EU, USA)