Poll

Do you believe Cooper lived or died. the option are below to cast a vote...

0% Cooper lived
6 (9.4%)
25% Cooper lived
4 (6.3%)
35% Cooper lived.
2 (3.1%)
50% Cooper lived
14 (21.9%)
75% Cooper lived
14 (21.9%)
100 Cooper lived
24 (37.5%)

Total Members Voted: 59

Author Topic: Clues, Documents And Evidence About The Case  (Read 1832988 times)

Offline JLa

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Re: Clues, Documents And Evidence About The Case
« Reply #1920 on: May 17, 2017, 07:06:05 AM »
Sorry for the delay. I got caught up in a busy day at work!

Hey Bruce!  To be honest with you; my question about purpose of legal standing of the tie is kind of two pronged. First off, I realize that I am extremely new around here but I have been "observing" for a while now. I just though that there was a lot of "bantering" going back and forth lately and most of the time that isn't exactly "productive." So I thought if I came up with a new topic (ie...put the tie on trial) maybe it would bring forth new discussions which would in turn be well..."productive."

Secondly, we are talking about a topic that happened almost a half century ago. There are cold cases then there are COLD CASES. I've learned that the longer time goes on, people move on, people forget, and people honestly lost interest. However, no matter what the human element is and no matter how the human mind changes, the one constant is the evidence. The evidence never changes (unless it is corrupted by an outside source). In an investigation you have Point A which is the start of the crime which leads to Point B, C, D...ect. Unless you're the primary investigator in a cold case you are usually jumping in on Point E, J, M, or even Y. So you either have to start at the very beginning or at one of the other points. The beginning is usually the best but not always obtainable like this case. Point A is "a man walked into an airport with a briefcase." Well, give me EVIDENCE of how he got there. Well we have none right? Just theories. So that means we have to start somewhere else. Like the tie. So by discussing the tie (ie...377 is a lawyer, if he had to prosecute/defend against it, how would he do it) in a legal setting may lead to new questions and new thoughts which may open up new avenues.

Thanks 377 for the response! I agree that if you found a Cooper 20 or a bad alibi its possible; that is kind of why I asked about the tie.

MeyerLouie - I believe you asked about getting prints off of a cigarette butt. I am certain it would be extremely hard as the surface of the butt is way too porous for fingerprints. You'd probably have better luck with DNA.

I hope I did not confuse anyone more than I just confused myself!  ;D
 
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MeyerLouie

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Re: Clues, Documents And Evidence About The Case
« Reply #1921 on: May 17, 2017, 02:28:58 PM »
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Sorry for the delay. I got caught up in a busy day at work!

Hey Bruce!  To be honest with you; my question about purpose of legal standing of the tie is kind of two pronged. First off, I realize that I am extremely new around here but I have been "observing" for a while now. I just though that there was a lot of "bantering" going back and forth lately and most of the time that isn't exactly "productive." So I thought if I came up with a new topic (ie...put the tie on trial) maybe it would bring forth new discussions which would in turn be well..."productive."

Secondly, we are talking about a topic that happened almost a half century ago. There are cold cases then there are COLD CASES. I've learned that the longer time goes on, people move on, people forget, and people honestly lost interest. However, no matter what the human element is and no matter how the human mind changes, the one constant is the evidence. The evidence never changes (unless it is corrupted by an outside source). In an investigation you have Point A which is the start of the crime which leads to Point B, C, D...ect. Unless you're the primary investigator in a cold case you are usually jumping in on Point E, J, M, or even Y. So you either have to start at the very beginning or at one of the other points. The beginning is usually the best but not always obtainable like this case. Point A is "a man walked into an airport with a briefcase." Well, give me EVIDENCE of how he got there. Well we have none right? Just theories. So that means we have to start somewhere else. Like the tie. So by discussing the tie (ie...377 is a lawyer, if he had to prosecute/defend against it, how would he do it) in a legal setting may lead to new questions and new thoughts which may open up new avenues.

Thanks 377 for the response! I agree that if you found a Cooper 20 or a bad alibi its possible; that is kind of why I asked about the tie.

MeyerLouie - I believe you asked about getting prints off of a cigarette butt. I am certain it would be extremely hard as the surface of the butt is way too porous for fingerprints. You'd probably have better luck with DNA.

I hope I did not confuse anyone more than I just confused myself!  ;D


I like your insights and thoughts, JLa....good points on all counts.  Fingerprint technology has progressed so much, I am going to follow up on and ask somebody in forensics about it.

MeyerLouie
 

Offline 377

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Re: Clues, Documents And Evidence About The Case
« Reply #1922 on: May 17, 2017, 03:12:01 PM »
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377
 

Offline 377

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Re: Clues, Documents And Evidence About The Case
« Reply #1923 on: May 17, 2017, 03:44:06 PM »
The apparent stability of DNA in forensic samples has permitted the successful application of several techniques such as polymerase chain reaction (PCR)-based and restriction fragment length polymorphisms (RFLP) analysis to forensic cases. PCR-based typing of the HLA-DQ alpha region in forensic casework has been shown to be a valid and reliable technique. This inherent stability of DNA in forensic evidence has led us to address the question of whether DNA could successfully withstand certain evidence processes such as latent fingerprint and electrostatic detection apparatus (ESDA) processing and still yield a sufficient quantity and quality of DNA for PCR HLA DQ alpha typing. Through testing done with biological material on simulated and casework envelope, stamp, and cigarette butt type evidence, it was determined that samples could be processed for specific latent fingerprint and ESDA examinations and still yield sufficient DNA for conclusive HLA DQ alpha typing results.
PMID: 8228874

Just says that fingerprint exam on butts doesn't ruin chances for subsequent DNA sampling. But implies that cig butts can yield prints.
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377
« Last Edit: May 17, 2017, 03:46:09 PM by 377 »
 
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Offline 377

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Re: Clues, Documents And Evidence About The Case
« Reply #1924 on: May 17, 2017, 03:50:34 PM »
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Are the DBC cig butts in Vegas?

What happens in Vegas stays in Vegas.

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377
 

georger

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Re: Clues, Documents And Evidence About The Case
« Reply #1925 on: May 17, 2017, 04:09:24 PM »
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The apparent stability of DNA in forensic samples has permitted the successful application of several techniques such as polymerase chain reaction (PCR)-based and restriction fragment length polymorphisms (RFLP) analysis to forensic cases. PCR-based typing of the HLA-DQ alpha region in forensic casework has been shown to be a valid and reliable technique. This inherent stability of DNA in forensic evidence has led us to address the question of whether DNA could successfully withstand certain evidence processes such as latent fingerprint and electrostatic detection apparatus (ESDA) processing and still yield a sufficient quantity and quality of DNA for PCR HLA DQ alpha typing. Through testing done with biological material on simulated and casework envelope, stamp, and cigarette butt type evidence, it was determined that samples could be processed for specific latent fingerprint and ESDA examinations and still yield sufficient DNA for conclusive HLA DQ alpha typing results.
PMID: 8228874

Just says that fingerprint exam on butts doesn't ruin chances for subsequent DNA sampling. But implies that cig butts can yield prints.
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377

Brilliant find OM!  :))

There it is! Hope Kaye sees this. Hope SlyJack sees this, to thwart further contumely in the Maldum Fornax.  ;)

Key words: still yield sufficient DNA for conclusive HLA DQ alpha typing results. 
« Last Edit: May 17, 2017, 04:17:32 PM by georger »
 

Offline JLa

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Re: Clues, Documents And Evidence About The Case
« Reply #1926 on: May 18, 2017, 10:21:15 AM »
Meyer - I actually contacted forensics before I sent the last post to "obtain some educational insight." Basically after looking at me somewhat "suspectedly" (total pun intended) they said that while its "potentially possible" to get prints off of butts; you'd have better luck with the DNA because  the porous surface of the paper would distort the print.
 

Offline Kermit

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Re: Clues, Documents And Evidence About The Case
« Reply #1927 on: May 18, 2017, 03:36:27 PM »
Welcome JLa
I'm kinda new here also and lots of smart posters here. You seem to be a logical thinker who has already contributed some useful info.
 

georger

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Re: Clues, Documents And Evidence About The Case
« Reply #1928 on: May 18, 2017, 03:50:17 PM »
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Meyer - I actually contacted forensics before I sent the last post to "obtain some educational insight." Basically after looking at me somewhat "suspectedly" (total pun intended) they said that while its "potentially possible" to get prints off of butts; you'd have better luck with the DNA because  the porous surface of the paper would distort the print.

They tried to finger print the Tina Bar money and basically got nowhere. (as predicted)  ;) Thats why some of that money is black - its silver nitrate solution used in the old style method of fingerprinting.
« Last Edit: May 18, 2017, 03:51:16 PM by georger »
 

Offline Kermit

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Re: Clues, Documents And Evidence About The Case
« Reply #1929 on: May 19, 2017, 05:45:06 PM »
Quick update regarding weather. I'm working in my garden getting ready to plant corn and beans. What does this mean in Oregon and Washington ? It can only mean that the rain has taken a break and the next week or so is going to be dry and sunny ! Good news for our Tina Bar project but I'll be in Portland tomorrow and report back. Often warm weather causes snow melt upriver so don't get too antsy just yet. Yesterday was the 37 th anniversity of Mt St Helens eruption. How many other posters lived nearby back them ?
 

Offline Shutter

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Re: Clues, Documents And Evidence About The Case
« Reply #1930 on: May 19, 2017, 08:19:01 PM »
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Quick update regarding weather. I'm working in my garden getting ready to plant corn and beans. What does this mean in Oregon and Washington ? It can only mean that the rain has taken a break and the next week or so is going to be dry and sunny ! Good news for our Tina Bar project but I'll be in Portland tomorrow and report back. Often warm weather causes snow melt upriver so don't get too antsy just yet. Yesterday was the 37 th anniversity of Mt St Helens eruption. How many other posters lived nearby back them ?

Hopefully, we can get this thing going soon....

Thanks for the future update...good news, I hope..

Shutter
 

georger

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Re: Clues, Documents And Evidence About The Case
« Reply #1931 on: May 19, 2017, 11:22:23 PM »
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Quick update regarding weather. I'm working in my garden getting ready to plant corn and beans. What does this mean in Oregon and Washington ? It can only mean that the rain has taken a break and the next week or so is going to be dry and sunny ! Good news for our Tina Bar project but I'll be in Portland tomorrow and report back. Often warm weather causes snow melt upriver so don't get too antsy just yet. Yesterday was the 37 th anniversity of Mt St Helens eruption. How many other posters lived nearby back them ?

Iowa about 87% planted but it has taken a huge effort nonstop during the brief dry periods. Last year and now this year have been very wet and cooler than normal.
 

Offline Kermit

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Re: Clues, Documents And Evidence About The Case
« Reply #1932 on: May 19, 2017, 11:44:58 PM »
Everyone here is saying this winter has been one of the wettest ever. Problem with planting too early in the Northwest is that the seeds will rot if rains come right after sowing.
 

Offline Shutter

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Re: Clues, Documents And Evidence About The Case
« Reply #1933 on: May 19, 2017, 11:46:46 PM »
A lot of "planting" going on, what are you guys up too  :)) :)) :)) :)) :))
 

georger

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Re: Clues, Documents And Evidence About The Case
« Reply #1934 on: May 20, 2017, 12:29:10 AM »
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Everyone here is saying this winter has been one of the wettest ever. Problem with planting too early in the Northwest is that the seeds will rot if rains come right after sowing.

same issues here ... by June things either even out or we run for our crop insurance policies.  Helluva a way to live.  :))