https://www.thedrive.com/the-war-zone/38780/what-the-capitols-giant-voice-alert-sounds-like-when-it-goes-into-emergency-lockdown

https://dailycaller.com/2021/01/18/fbi-pientka-priestap-christopher-steele-validation/

A senior FBI official ordered an ‘enhanced validation review’ of dossier author Christopher Steele to be shut down, prompting a senior FBI agent to request a transfer off of the team investigating the Trump campaign’s possible ties to Russia.

Joseph Pientka, the FBI agent, told a Senate panel last year that he initiated a review of Steele in November 2016. It was ordered shut down by Bill Priestap, the chief of FBI counterintelligence at the time.

Pientka told Senate investigators that he requested a transfer from the Trump-Russia team back to the Washington Field Office.

Priestap, who retired from the FBI in 2018, has been accused elsewhere of withholding information about Steele that undercuts the credibility of the dossier