Some Misunderstandings Related to WTC Collapse Analysis

[Lauren Johnson]

Could devices have destroyed the connections? To destroy the massive truss members the bombs or devices would be extremely loud... and nothing like the boom on the Banfield tape which is likely the truss steel dropping and the mech floors coming down on Con Ed.

Jeffrey, the Banfield tape shows two loud booms and a series of lesser explosions in a very tight sequence. Judging from the startle reaction by Banfield and the young woman, the noise is very loud, just like you said Jeffrey.