jolt

Collapse vs. Demolition

9/11 Experiments: Collapse vs. Demolition ~ Part 1 of 2:

http://www.youtube.com/watch?v=ww8hBFNY8jk

 

9/11 Experiments: Collapse vs. Demolition ~ Part 2 of 2:

http://www.youtube.com/watch?v=dgZLXI3whGA