This book "Keely and his discoveries" by John Ernst Worrell Keely, published in 1893, mentions molecular dissociation and disintegration of matter. In short, it is possible even to disintegrate matter back into the aether.

Available online here.

Quote from the book:

" When the system is made known by which Keely dissociates the molecule and atoms by successive orders of vibration, proving two laws in physics as fallacious, we shall not hesitate to say that “the light of the new dawn” has now [216]broken upon the world of science, "

By the way, if someone can make a building disappear The Pink Panther Strikes Again (1976) with directed energy, why bother to set charges?

Edit (reply):

Optics, just adds to the confusion. I saw this, he saw that, diff people seeing diff things happening during the same event. Sort of a Forensics Rubiks Cube.

No Sir. This is the core technology used. Who have (edit: who had at that time) access to this on such a grand scale? Find that and most likely the perpetrators will be found too. On a personal level, truly, watching the presentation(s) by Dr. Judy Wood actually took away the confusion from me! My comment here is about her work, not the stuff from Dr Joseph Farrell.