Black flag appears at The Whitehouse 🏴🧐🔥
The White House Black Flag
The black flag (later the "Jolly Roger") was displayed, or 'run up' the mast, first as an indication that the lives of the crew would be spared if they surrendered.
https://www.earthtv.com/en/webcam/washington-white-house/live-stream
Umm....the POW flag has been there for years now....I dont understand what you guys are talking about?