Mjr, I'm sure your intentions are good, but I think you have been sent on a wild goose chase by disinformation specialists.
The physics involved is neutral; the formula for describing the acceleration due to gravity was well documented well before 9/11. Thus the information was around before anyone was applying it to the WTC.
For the record, 7 WTC also went into freefall collapse via controlled demolition. By comparison, the building at 110 Liberty St. (Deutsche Bank building) had a 10 story hole gouged out of it from 2 WTC but still stood.