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DB Cooper

Posted: Sat Jan 14, 2017 2:51 pm
by Malcolm
Someone finally looked at his tie a bit more closely.
A powerful electron microscope located more than 100,000 particles on old the JCPenny tie. The team has identified particles like Cerium, Strontium Sulfide, and pure titanium.

Re: DB Cooper

Posted: Sat Jan 14, 2017 3:42 pm
by GORDON
on old the JCPenny tie
wut?

Re: DB Cooper

Posted: Sat Jan 14, 2017 4:35 pm
by Malcolm
He wore a clip-on JC Penny tie to the hijacking. He took it off before leaping out. It appears he also wore it to work.

Re: DB Cooper

Posted: Sat Jan 14, 2017 4:42 pm
by GORDON
on

old

the

JC Penny

Or am I having a stroke and it just LOOKS like a jumble of random words?

Re: DB Cooper

Posted: Sat Jan 14, 2017 4:45 pm
by Malcolm
They transposed a couple words. That's grade-A proofreading nowadays as far as journalism goes.

Re: DB Cooper

Posted: Mon Jan 16, 2017 11:09 am
by Vince
Heh... am I the only one not excited that the tie of the guy that jumped out of an airplane had on it material and compounds that are used to make airplanes?

Re: DB Cooper

Posted: Mon Jan 16, 2017 2:47 pm
by TPRJones
Well, a specific different airplane than the one he jumped out of.

Re: DB Cooper

Posted: Tue Jan 17, 2017 6:40 pm
by Vince
TPRJones wrote:Well, a specific different airplane than the one he jumped out of.
I read that it was used in a specific plane, but did they say it was exclusive to that plane? Mostly saying that tongue in cheek, but I would like to see really how rare that was. Would like to see clothing of other passengers tested.

Re: DB Cooper

Posted: Tue Jan 17, 2017 7:06 pm
by Malcolm
Vince wrote:
TPRJones wrote:Well, a specific different airplane than the one he jumped out of.
I read that it was used in a specific plane, but did they say it was exclusive to that plane? Mostly saying that tongue in cheek, but I would like to see really how rare that was. Would like to see clothing of other passengers tested.
The chems mentioned are not things you'd find used on typical passenger airliners of the time. They would have been for special ones, probably government contracts with experimental materials.

Re: DB Cooper

Posted: Tue Jan 17, 2017 10:52 pm
by TPRJones
They said they were used in certain display screens and that at the time those were only being used in one prototype project for the government. So very unique.

Although if it's because of the screens there's also the likelihood that those same sorts of screens were just starting to be used in some other industries. I think it's the reporters that latched onto the Boeing project because they liked that story best.

Re: DB Cooper

Posted: Tue Jan 17, 2017 11:45 pm
by Malcolm
Occam's razor.

DB Cooper

Posted: Sun Aug 05, 2018 2:36 am
by Leisher