This post is the last post in my series of posts on the experience of shaking and noise:
#2744,
#2756;
#2758.
In the posts I have attempted to take a more objective approach to what Jennings and Hess might have heard and felt, while they were inside their secluded position on the 23rd floor, than what we can get from just reading other witness accounts. Accounts that easily can mislead us to think that the effects were more pronounced than they were. And I concluded that it seemed plausible that they may not have noticed the shaking and the noise from the collapse of WTC 2.
But this does not in any way rule out that did not notice it either. If we look at the interviews given by Jennings and Hess, there is noting in the interviews ruling out that they did not hear and feel the collapse of WTC 2 while they were on the 23rd floor, even though they did not mention any noise or vibrations specifically.
This is what Jennings said about what he could hear from the outside in the interview done by Dylan Avery and Jason Bermas in 2007:
Barry Jennings: "I received a call shortly after the first plane hit, which everyone thought was a cessna.
That's what I was told.
A small cessna lost it's way and hit the ..
I got there..uh..I had to be inside on the 23rd floor when the 2nd plane hit.
I was inside when the 2nd plane hit. I was already in the WTC7."
Dylan Avery: "Did you hear that when it happened..the 2nd plane when it hit?"
Barry Jennings: "I couldn't tell you because I was inside and I was like closed off from everything.
Keep in mind, now, OEM, that big center, they had big gigantic TV screens and at that point, none of them were working.
So I didn't know what was going on on the outside."
Source:
Jennings interview (12:10)
For some reason Jennings thinks that Flight 175 hit WTC 2 while he was inside on the 23d floor, but he does not give a clear answer to why he thinks so. And what does he mean with; "I couldn't tell you because I was inside and I was like closed off from everything”. Did he mean that he did not hear anything? Or did he mean that he could not tell what it was he heard, because he could not see what was going on the outside?
They experienced at least one effect from the collapse of WTC 2; that being the power failure described by Hess in his short interview after being rescued the same day:
Yes I was, I was up in the emergency management center on the 23rd floor, and when all the power went out in the building, another gentleman and I walked down to the 8th floor, where there was an explosion.
Source:
Hess interview
The part about power failure is repeated in the 2005 summary NIST made of the interviews they did with Jennings and Hess in 2004:
The two had gone to the OEM center on the 23rd floor and found no one there. As they went to get into an elevator to go downstairs the lights inside of WTC 7 flickered as WTC 2 collapsed. At this point, the elevator they were attempting to catch no longer worked, so they started down the staircase. When they got to the 6th floor, WTC 1 collapsed, the lights went out in the staircase, the sprinklers came on briefly, and the staircase filled with smoke and debris. The two men went back to the 8th floor broke out a window and called for help.
Source:
NIST NCSTAR 1-8 The Emergency Response Operations, later also covered in NIST NCSTAR 1-9.
It should be noted that noise and shaking is not specifically mentioned by NIST in relation to their experience, neither on the 23rd floor nor in relation to what happened down on the 6th floor. One could say that it is implicit in the word “collapsed”. Since they could not see what was going on outside, NIST quiet simply used the power failure as the strongest indication that they were on the 23rd floor when WTC 2 collapsed.
If I am going to sum this up, I would say that it would be disingenuous to pretend that the experience of Hess and Jennings on the 23rd floor would be equal to their experience on the 6th floor. Or for that matter the experience of Mike Catalano down on the 3rd floor in the lobby area, during the collapse of WTC 2. As it has been explained repeatedly, there was a magnitude of difference between how WTC 7 experienced the collapse of WTC 2 and then WTC 1.
Likewise during the collapse of WTC 2 Mike Catalano and his coworkers suffered a long drawn of ordeal down on the 3rd floor, even though the collapse itself was over in 10-15 seconds. After the noise and vibrations from the collapse itself were over, the lower floors of WTC 7 was hit by the dust cloud pushed out from the collapsed WTC 2. First they heard light debris carried by the cloud hitting and breaking window panes in the lobby area, next they were engulfed in chocking dust and darkness, while attempting to escape the building. And they had a view to collapse, so they knew something really bad was going on, and therefore feared for their lives.
Hess and Jennings were high above this mess not suffering from any effects of the dust cloud. Nor could they see what was going on outside. They may or may not have noticed the vibrations, something that is not in any way a given in an earthquake of equal magnitude to the collapse to WTC 2. They did register the lights flickering due to the power failure. Any noise they heard would at the least be more subdued than what Catalano experienced, because they had more walls between themselves and the exterior, while Catalano only had the lobby windows to shield him from the noise.
All in all, the reaction of Jennings and Hess at this stage could have been more on the level of "what was that"; not being to alarmed by what they may have heard and felt. At the time they may very well have attributed the effects to a technical mishap somewhere inside the building, causing the power failure. Nor were there any smoke and dust to cause them any alarm either.
And for why it took Jennings and Hess as long as 30 minutes to get down to the 6th floor, there is a plausible explanation for that to. After coming from the lobby the second time, they got into the EOC and found it empty. To find out why, they return to the elevator to go down again to the lobby to find out what is going on. As they return to the elevator WTC 2 collapses causing a power failure halting the elevators. Not feeling in any immediate danger and in the hope avoiding walking down 23 floors, Jennings and Hess returns to the EOC, where Jennings spends time making several telephone calls to find out what is going on. After some time he receives the call from one of his higher-ups who, is shocked(likely knowing that WTC 2 has collapsed) to find out that Jennings still is inside WTC 7, telling him to get out without telling them why. So when they finally leave for the stairwell the clock could very well be closer to the collapse of WTC 1, than it was to the collapse of WTC 2.
As expected conspiracy theorists like MM, does not want to contemplate for a second that the level of noise and shaking inside WTC 7 during the collapse of WTC 2, might not have been as pronounced as we intuitively would think. Nor that there are reasonable explanations for why it took Jennings and Hess nearly 30 minutes to get down to 6th floor. And especially, MM attempts to hand wave away the fact that Hess in an interview, shortly after he got out the very same day, stated that the power went out in the building while they were on the 23rd floor, since that statement basically nails them to the 23rd floor during the collapse of WTC 2. But on the other hand MM is more than happy to use the fact Hess in the same interview used the word "explosion", to describe his experience during the collapse of WTC 1 down on the 6th floor; then suddenly Hess is reliability himself. The problem if they were to contemplate any of this, is of course that it would be nothing left of the conspiracy theory they have spun out of the Jennings story, that would be to threatening to their world view.