>>10315517 (LB)

Stairwell/elevator service shafts. Yep. Cutter charges that cut the ROBUST, biggest for its time, main central columns.. Building was able to sustain a 737 impact, designed that way after a B17 hit empire state building in low visibility, 767 is nearly the same, lil bigger w moar fuel.. which most blew up outside buildings in fireball, the actual fires were low oxygen “bad fires” as seen by smoke that wqs present and people standing at gaping holes in buildings.