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#1 |
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Scholar
Join Date: Jul 2009
Posts: 67
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Anyone Seen This Picture
![]() I havent seen this one before.. Appears to be from ground zero.. EDIT: Let me clarify.. I am just trying to get an idea what caused the steel on the left on the photo to look as it does... Doesnt appear to be cut with a torch... I'm not trying to play games or anything, just seen it so many times elsewhere I forgot I needed to be so specific... |
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#2 |
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Downsitting Citizen
Join Date: Mar 2006
Location: In the argyle
Posts: 17,136
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Wreckage. What unusual aspects do you wish to bring to our attention?
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__________________
"Please, keep your chops cool and don’t overblow.” –Freddie Hubbard What's the Harm?........Stop Sylvia Browne........My 9/11 links |
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#3 |
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Scholar
Join Date: Jul 2009
Posts: 67
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#4 |
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Thinker
Join Date: Aug 2008
Posts: 138
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I think it's a picture of the small particles of steel that were left over from the DEW weapon. I hear those particles of steel were reduced to specks as small as a thousands pounds.
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#5 |
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Scholar
Join Date: Jul 2009
Posts: 67
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#6 |
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Penultimate Amazing
Join Date: Jun 2009
Location: The South!
Posts: 12,239
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BigBird,
The one on the left is not cut. That looks to me like it is broken from untold amounts of stress. Notice it matches the one on the lower left?? The round sections is where the bolts USED to be. This is my conclusion. But, its most certainly not sut with anything torch like. Its too jagged. A 10 year old with an Oxy-Act torch could cut better than that. But, I have never seen this picture before. Its a great pic. Linkey??? |
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#7 |
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Downsitting Citizen
Join Date: Mar 2006
Location: In the argyle
Posts: 17,136
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__________________
"Please, keep your chops cool and don’t overblow.” –Freddie Hubbard What's the Harm?........Stop Sylvia Browne........My 9/11 links |
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#8 |
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Scholar
Join Date: Jul 2009
Posts: 67
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#9 |
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Penultimate Amazing
Join Date: May 2006
Posts: 11,497
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#10 |
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Scholar
Join Date: Jul 2009
Posts: 67
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I'm not sure where it came from... Its been linked a million times over at another forum... The twoofers always ask us to explain it, and I am not certain what would make a beam look as such...
Also, you said it matches the one on the lower left... Unfortunately I'm not sure what you are referencing... |
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#11 |
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Penultimate Amazing
Join Date: Jun 2009
Location: The South!
Posts: 12,239
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Easy Bigbird, Gravy's on our side.
I am not too certain if thats a column or a beam. It looks to be a beam, but im not sure. maybe some kind of horizontal bracing?? One of the engineers here might be able to shed some light on it though. |
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#12 |
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Scholar
Join Date: Jul 2009
Posts: 67
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#13 |
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Downsitting Citizen
Join Date: Mar 2006
Location: In the argyle
Posts: 17,136
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__________________
"Please, keep your chops cool and don’t overblow.” –Freddie Hubbard What's the Harm?........Stop Sylvia Browne........My 9/11 links |
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#14 |
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Penultimate Amazing
Join Date: May 2006
Posts: 10,455
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I'm looking at it and I don't have a clue as to what it is. It's certainly not a column or a beam; it looks fairly flat. Possibly a floor pan?
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__________________
My new blog: Recent Reads. 1960s Comic Book Nostalgia Visit the Screw Loose Change blog. |
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#15 |
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Scholar
Join Date: Jul 2009
Posts: 67
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#16 |
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Philosopher
Join Date: Apr 2006
Location: The armpit of L.A.
Posts: 7,857
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No, not a floor pan. Most likely a spandrel. They were bolted together in such a fashion, and were fairly thin. No mystery here whatsoever.
There's a similar object in Figure B-5 of the FEMA report, and a more intact one in Figure 3-3, 3-13, and 3-52 of NCSTAR1-3C, among others. Anyone with interest really should read the NIST Report. NCSTAR1, 1-5A, and 1-3 are where I would recommend one start. Lots of pictures, not so much math. |
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__________________
"Nothing real can defeat us. Nothing unreal exists." -B. Banzai VT VENIANT OMNES |
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#17 |
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Illuminator
Join Date: Feb 2009
Location: Somewhere between Here and There
Posts: 4,240
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__________________
Heiwa - 'Anyone suggesting that part C structure can one-way crush down part A structure is complicit to mass murder!' 000063 - 'Problem with the Truthers' theories is that anyone with enough power to pull it off doesn't need to in the first place.' mrkinnies 'I'm not a no-planer' 'I don't believe Flight 77 hit the Pentagon' |
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#18 |
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Penultimate Amazing
Join Date: Jun 2009
Location: The South!
Posts: 12,239
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Thanks. I wasn't sure. I had to reboot my computer, but here is the photo I made.
Yes, its MS Paint, but it works. ![]() Anyway, see the big checkerboard looking things in the pile?? Those are the exterrior columns. They were quite big, and very heavy. Saw one of those bent in half like a toothpick. It really was amazing the amount of destruction that happened. Anyway, I never will claim to be an expert on steel, but firefighting, Yes. Just a guess though. |
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#19 |
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Downsitting Citizen
Join Date: Mar 2006
Location: In the argyle
Posts: 17,136
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Here's a photo I took of a similar spandrel piece. I hope it looks less mysterious when the image isn't overexposed and oversaturated.
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__________________
"Please, keep your chops cool and don’t overblow.” –Freddie Hubbard What's the Harm?........Stop Sylvia Browne........My 9/11 links |
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#20 |
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Penultimate Amazing
Join Date: Oct 2006
Location: Dog House
Posts: 19,911
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The building was ripped apart with the energy of over 130 TONS of TNT per tower due to a gravity collapse! Someone was right this is debris, wreckage from a very intense, a gigantic kinetic energy event! Has anyone witnessed an event where the energy was this great? 911, 19 dolts fooled by a hateful rich kid, murdered people by killing 8 pilots and crashing 4 planes.
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#21 |
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Scholar
Join Date: Jul 2009
Posts: 67
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LOL The only claims I have heard regarding this were in reference to the "spire" that was a portion of the core that appeared to turn into dust.. It was obvious that the video was simply just a big piece of metal covered in dust from the collapse, that fell straight down and the dust that was covering it lingered in the air for a bit, as one would expect....
I don't believe for a second that any steel was "dustified"... That is simply laughable... I'm not THAT dumb...
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#22 |
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Scholar
Join Date: Jul 2009
Posts: 67
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#23 |
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Graduate Poster
Join Date: May 2009
Posts: 1,512
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One important thing to note about this photo, BB, is that the failure happened through the weakest part (the part of the connection plate with the least amount of steel). It has pulled the plate apart in a combination of shear forces exactly where you would expect it to fail. Obviously not CUT intentionally at this location. If things were cut intentionally here and there, and didn't fail because of lack of strength of the structure under the loads, then you would not have things like this showing up.
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#24 |
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Keeper of the Kool-Vax
Join Date: Jul 2006
Location: The Far East...of Canada
Posts: 20,816
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Interesting, never knew about these "spandrels" myself. Were they steel as well (they look it)?
TAM
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#25 |
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Philosopher
Join Date: Apr 2007
Posts: 6,920
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The failure mode of the picture at the top is what is known as "block shear". It's what happens when the bolts don't fail, but the steel plate does.
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__________________
"Structural Engineering is the art of molding materials we do not wholly understand into shapes we cannot precisely analyze so as to understand forces we cannot really assess in such a way that the community at large has no reason to suspect the extent of our own ignorance." James E Amrhein My website. |
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#26 |
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Graduate Poster
Join Date: Jan 2009
Location: Whispering Glades, Fredonia
Posts: 1,376
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Gusset splice plate every third column at each floor connecting adjacent exterior columns, two rows of connecting bolts. Directly below this you see the similar gusset splice plate from the floor below before the bolts sheared the connecting plate. To the top right of the pic note the gussets at each floor, still attached.
Note the four column to column base connecting bolts at 36 feet oc , hand access at each column inside at 6 feet above every third floor, floors bolts also sheared off. This is why the columns toppled outward, too slender, too great unbraced length after floors collapsed past the columns. Like balancing a stick at the end of another stick. |
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#27 |
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A Little Ugly on the Side
Join Date: Mar 2006
Location: They call it the Earth (which is a dumb kinda name)
Posts: 3,693
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__________________
The Three Word Story Pledge of Allegiance-- "I Hereby swear upon Engelbert's grave that I will gallop, not stride run, not walk posting three words on Shemp's honor, honoring: bananas, dwarfs, clarinets, [the 7th naughty word], haggis, Batman, nuns, wombats until such time as I'm sober. Or dead." "Some people have a way with words, other people...Um...Oh...Uh, not have way." --Steve Martin |
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#28 |
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Penultimate Amazing
Join Date: Jul 2007
Location: Spanaway WA
Posts: 18,613
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It sort of looks to me as though someone had altered the colors to achieve an appearance that there was some sort of chemical or exotic energy involved in the damage. Yes, it is definitely from the perimeter wall. In this piece, all of the bolts are torn out, indicating that two panels of joined columns were moved away from each other.
But notice that in Gravy's example, sometimes the bolt failed, sometimes the plate. Such randomness is not entirely consistant with demolition charges. |
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#29 |
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Penultimate Amazing
Join Date: May 2006
Posts: 10,455
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__________________
My new blog: Recent Reads. 1960s Comic Book Nostalgia Visit the Screw Loose Change blog. |
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#30 |
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Keeper of the Kool-Vax
Join Date: Jul 2006
Location: The Far East...of Canada
Posts: 20,816
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Yah I thought so. I got the impression that someone was subtly trying to allude to the fact that in the original OP, the picture gives a slight impression of metal that was melted (partially at least), and hence alluding to the "molten steel" argument. It has not DEvolved into that yet, so maybe I was wrong.
TAM
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#31 |
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Scholar
Join Date: Jul 2009
Posts: 67
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#32 |
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Scholar
Join Date: Jul 2009
Posts: 67
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I don't buy the molten steel argument at all... 9 out of 10 things can easily be explained and understood by myself when talking to twoofers, but every now and then they ask me questions that I didn't consider and am not sure of... That's why I post here.. I am NOT a twoofer, I am just trying to get all the info I can, and I think this forum is the best place for it...
I believe they are inferring when they post this picture that its evidence of thermite/molten steel/etc or very high temperatures not consistent with the fires... I know thats crap from all the other evidence, or lack thereof, I just want to know why. |
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#33 |
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Illuminator
Join Date: Feb 2009
Location: Somewhere between Here and There
Posts: 4,240
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__________________
Heiwa - 'Anyone suggesting that part C structure can one-way crush down part A structure is complicit to mass murder!' 000063 - 'Problem with the Truthers' theories is that anyone with enough power to pull it off doesn't need to in the first place.' mrkinnies 'I'm not a no-planer' 'I don't believe Flight 77 hit the Pentagon' |
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#34 |
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A Little Ugly on the Side
Join Date: Mar 2006
Location: They call it the Earth (which is a dumb kinda name)
Posts: 3,693
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__________________
The Three Word Story Pledge of Allegiance-- "I Hereby swear upon Engelbert's grave that I will gallop, not stride run, not walk posting three words on Shemp's honor, honoring: bananas, dwarfs, clarinets, [the 7th naughty word], haggis, Batman, nuns, wombats until such time as I'm sober. Or dead." "Some people have a way with words, other people...Um...Oh...Uh, not have way." --Steve Martin |
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#35 |
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Scholar
Join Date: Jul 2009
Posts: 67
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#36 |
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Keeper of the Kool-Vax
Join Date: Jul 2006
Location: The Far East...of Canada
Posts: 20,816
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Sorry Bigbird. I should have been more clear. I wasn't insinuating that you believed the argument, but rather that this is the argument and line of thinking that was being alluded to.
In future, to avoid ambiguity and potential suspicions, better to come outright and say what arguments you feel the truthers will use with the picture, and then ask what others think of the picture in relation to that argument. As you know, they have seen more then there share of vague posts here, that turn out to be nothing more than a truther in disguise, trying to lead them down a garden path. TAM
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#37 |
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Illuminator
Join Date: Jan 2009
Location: Dallas, Texas
Posts: 3,615
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__________________
"Fixin' crap that ain't broke." |
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#38 |
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Keeper of the Kool-Vax
Join Date: Jul 2006
Location: The Far East...of Canada
Posts: 20,816
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his point is probably similar to mine above.
If you have lurked here long enough, you will know that every few weeks we get someone who joins, claiming to be just asking questions. They post things like this, asking us simply what we think, when in fact they are trying to lead people here a certain way...a truther way so to speak. So, in a nutshell, you have to be open, frank, and SPECIFIC. Vagueness is seen as an attempt to conceal true intent. TAM
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#39 |
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A Little Ugly on the Side
Join Date: Mar 2006
Location: They call it the Earth (which is a dumb kinda name)
Posts: 3,693
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My point is that had you included the words "discussed here", this thread and the responses here would be much different. It is quite possible the picture in the OP has been discussed here before. Do I know this for a fact? No. Do I care? Only to the point that this thread is a waste if, in fact, the picture has been discussed here before.
You said, "I am NOT a twoofer". I must be honest; whenever I hear that, a huge red flag starts its ascent up the pole. Again, I could be wrong, but never once have I ever heard any of the fine debunkers here say that. The only people that come here to this forum and say, "I am not a truther" are, in fact, truthers. Color me skeptical. |
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__________________
The Three Word Story Pledge of Allegiance-- "I Hereby swear upon Engelbert's grave that I will gallop, not stride run, not walk posting three words on Shemp's honor, honoring: bananas, dwarfs, clarinets, [the 7th naughty word], haggis, Batman, nuns, wombats until such time as I'm sober. Or dead." "Some people have a way with words, other people...Um...Oh...Uh, not have way." --Steve Martin |
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#40 |
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Downsitting Citizen
Join Date: Mar 2006
Location: In the argyle
Posts: 17,136
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__________________
"Please, keep your chops cool and don’t overblow.” –Freddie Hubbard What's the Harm?........Stop Sylvia Browne........My 9/11 links |
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