The_Breeze wrote on Sep 14
th, 2002 at 4:51pm:
New Friends:
I almost forgot the reason why I logged on yesterday, I enjoyed George's story of high adventure and excrement, but I have one a bit more relevant for the readers.
A few days ago I sat in on a polygraph in connection with a double murder that happened last month. Because it was "dealer on dealer" you might imagine that no one was too enthused to talk to Det's about the case. All financial inducements had failed and the case was going no where. The case detective made the decision to polygraph a key witness whose story did not quite make sense. The polygraph subject told her story and the polygraph operator at the conclusion of the exam confronted the person with her failing results. The usual lengthy denials followed but the polygrapher kept bringing her back to the relevant. After about 30 minutes this person suddenly buried her head in her hands and made a confession that she was in fact a co-conspiritor to a double homicide. I was impressed. This serious case can now go forward, warrants are being signed and It will be solved. But my question is this....what did I observe? A cheap trick, coin toss, lucky chance event, false confession or valid LE use of an admittedly imperfect tool?
My problem with the overwhelming number of posters on this site is simple. Your experience with the polygraph is in my view severly limited. Failing a pre-employment does not give you a well rounded base to give opinion about validity. George fits into this category, except that he took the extra steps of educating himself.
My thought is this: If a polygraph will help me solve a crime or IA case I want the option to use it, warts and all. Since I have freely admitted that this tool seems to be imperfect, I think I have more objectivity than most who visit here, when I say I dont want my options limited by those who are dogmatic about the issue.
I don't think anyone here has or will deny that valid and valuable confessions are obtained every day with the polygraph as an aid. Such anecdotal evidence simply isn't the issue that's being discussed.
The problems I have (and others seem to have) with the polygraph are the overall validity of the technique (which cannot be confirmed or refuted with anecdotal evidence alone) and the brutality, invasiveness and disrespect of the methodology itself. Valid and valuable confessions have been and are being obtained through the use of physical torture, as well. However, I am quite sure, Breeze, that you would not condone such a practice. The sometime utility of a technique simply doesn't tell the whole story.
In my educated humble opinion, the available evidence says polygraphs overall are simply not reliable indicators of whether someone in innocent or guilty. Beyond their use as an interrogation prop, the error rates are too high to trust the results. This raises significant issues regarding national security and just treatment of job applicants, not to mention criminal suspects.
Quote:To attack me personally is a convienient way to sidestep the message of ethics. I have only given the general facts of my employment here to illustrate the point that I am not blindly following any ideology. If you have no basis to speak from how can you be considered credible?. I have both taken and seen the device as it is used, I do not fear it. If that makes me a target here, no problem.
Aside from minor jibes, I for one have only seen people attack your actions (the things you've said or questions you've refused to address) and possible motivations behind them. Some of Mr. Thirde's material has been an exception.
It should be noted, however, that when you cast personal aspersions, it tends to invite the same.
Quote:So my new friend skeptic, this is why I have asked about others backgrounds. If you want to take a firearms course, you would like to know that your instructor has at least handled one at some point. Since I have asked for nothing specific or personal, this does not seem unreasonable.
In general, Breeze, my friendship is not easy to come by.
As to credentials and/or backgrounds, there is nothing wrong with asking about them. Addressing them tends to have limited utility,though (for example, if someone is specifically asserting personal knowledge or expertise, or opinion based specifically and solely upon personal experience). They simply aren't relevant to the validity of most of the points being raised here, however, as those involve relating the knowledge and expertise of others.
Quote:
And skeptic, (since you appear to have been tagged and are on point) why is something that the founder says automatically carved in stone for you?
Regardless of where my sympathies lie, it is your out-and-out libel of Mr. Maschke (who I have yet to see engage in such behavior himself) with which I have a problem. If you want to know, I fully agree with George and Dave that Rick Thirde's attacks on J.B. (who has also done an excellent job of sticking to the issues and discussed them in a rational and thoughtful manner) were rude and unwarranted, as well. I'd like to see them stopped.
Quote: sharing beliefs and feeling threatened by a contrary experienced view is one thing, blind loyality is another.
Why would you assume that my position is based upon blind loyalty?
Quote: I have stated that the source of my comments about George's lack of candor to the FBI stem from the fact that he failed his test and made admissions. This is a matter of record and available to you. If I see that George did not make such I will be the first to apoligize. I would point out to you that denying federal employment and the removal of security clearences is not done at a whim. Im sorry, but the ball is still in George's court on this one....
Given the fact that the results of polygraph exams are taken into account, I do believe they are denied based upon very poor data.
Quote:Somehow trying to make my personal thoughts as expressed here with emotional responders, into a competence issue at my place of employment is unnecessary and pointless. It would also be very wrong.
I hope you don't think I have tried to do so. All I am trying to address is what you're presenting in this forum.
Skeptic