BBCs Jane Standley reports collapse of World Trade Center 7 20 minutes early

Ms. Standley was back around 3 hours later (8:10PM EST) and cut off again. A video from the archives shows the BBC reporting on the collapse of WTC Building 7 over twenty minutes before it fell at 5:20pm on the afternoon of 9, 11. The incredible footage shows BBC reporter Jane Standley talking about the collapse of the Salomon Brothers Building while it remains standing in the live shot behind her head. How did the BBC know that it was going to collapse And why did they report the collapse when it is clearly standing in the background The BBC said they lost the tapes of this curious incident, then, lo and behold, they found them