Showing posts with label County. Show all posts
Showing posts with label County. Show all posts

Monday, November 1, 2010

Replying to the County of Museum of natural history scientific Kirk Fitzhugh

In a prior post, we saw how the LA County Museum of Natural History contributed to the pressure exerted on the science of California to cancel a pro - ID, event Centre sponsored by the American Freedom Alliance. But there is a story to tell here shortly. When I was a student, a friend gave me a package entitled "classification: Graduate Student project", which explains the different methods for construction of phylogenetic trees. The package is a collection three-ring binder pages of a project conducted in 1983 by a student graduate-then at George Washington University, Kirk Fitzhugh. Its name came as I examine me the email correspondence related to his contract cancellation of the California Science Center to detect dilemma pro - ID, Darwin film. Some of the emails were written by Mr. Fitzhugh while others were sent to him. But I am getting ahead of myself.

Over the years, I sometimes mentioned in the package with amusement. Why? Because exercises using a set of data intelligently designed, artificial drawing little hypothetical creatures based on text, each given a unique set of features and characters.The student is supposed to analyze the data set and to use various methods of construction of the tree to rebuild given créatures.étant evolutionary relationships that this data set is designed to intelligently, and that creature does not share that common ancestor, exercise reminds me how it is easy to build scalable trees that have nothing to do with the history of evolution.

For example, go you to the empty, local gym to each record and catalogue content and then use these methods construct a hypothetical phylogenetic tree showing how this pair of shorts is related to this t-shirt, how this dryer shared ancestors with this product spray antiperspirant and thus of suite.Bien as tree that might result from prudent application of methods for systematists, it would be pure absurd. Could this happen in the construction of real phylogenetic trees of living organisms?

Let's take a hypothetical set of intelligently designed agencies whose similarities are not the result of a common ancestor.Assuming a common ancestor, you can still make a perfectly good evolutionary tree .the ' tree yet would be a simple construction based on assumptions - and completely false.

Hypothesis of the package, it is the biological similarity implies a common heritage (except when it isn't)-a pervasive assumption in the field of systematic.As a single article stipulates:

(mostly), molecular systematics is based on the hypothesis first clearly formulated by Zuckerkandl and Pauling (1962), the degree of overall similarity reflects parenté.Cette hypothesis degree derives from the interpretation of the molecular similarity or dissimilarity) between taxa in the context of a Darwinian model of continuous and progressive change.Review of the history of molecular systematics and its claims in the context of the molecular biology reveals that there is no basis for "molecular hypothesis."...For historians and philosophers of science, the issues are emerging belief in the infallibility of molecular data to reconstruct the evolutionary relationships and how this belief has become so central...

(Jeffrey h. Schwartz, Bruno Maresca, "" do molecular clocks run at all? A critique of molecular systematics, "biological theory, vol. 1 (4): 357-371, (2006).")

(In the same way, the package ignore characters allegedly resulting convergent - evolution as the package repeatedly reminds the reader "converging characters have no place in the taxonomy".)The package has, therefore, was a reminder for me-centred methodology support and weak underlying phylogenetic trees.

Complementary responses to Mr. Fitzhugh will in some future posts.

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Monday, October 18, 2010

An enclave of intolerance: Design Anti-Intelligent pressure in Natural History Museum of Los Angeles County

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A major reason that the California Science Center (CSC) ultimately cancelled its contract with the American Freedom Alliance (AFA) to show a pro-intelligent design film was pressure from museums -- both nearby and far away -- to distance itself from anything associated with intelligent design (ID). My previous post recounted the Smithsonian's opposition to the CSC's allowing a pro-ID event. But there was also pressure from much closer to home -- from the Natural History Museum of Los Angeles County (NHMLAC), right across the street in Exposition Park.

NHMLAC's involvement began after the NCSE sent an e-mail warning Southern California-area evolutionists about the imminent pro-ID event at CSC. USC marine paleoecologist David Bottjer forwarded the e-mail on to various colleagues, including Luis Chiappe, Curator of Vertebrate Paleontology and Director of the Dinosaur Institute at NHMLAC. Chiappe then dutifully forwarded Bottjer's e-mail to NHMLAC Division Chiefs, as well as to John Long, NHMLAC's new Vice President of Research and Collections:

This is to give you the heads up of this forthcoming creationist event in our neighbor institution (John, welcome to the US!). Perhaps we can discuss if we can do something about this tomorrow in our meeting.

The day after receiving Chiappe's e-mail, Jody Martin, an evolutionary biologist who studies crustaceans at NHMLAC, suggested that the NHMLAC ought to forge a response to the event. Martin unwittingly provides the very sort of argument that probably convinced CSC to ultimately cancel AFA's event:

I do think that a spokesperson from the Museum should say something to the responsible party at the California Science Center. It's possible, I suppose, that they do not realize who the Discovery Institute is (?) or what the film is really about (what it's goals are), but it is certainly not in the best interests of the Science Center to damage their reputation in this way. I can easily foresee funding problems for them in the future if this is brought to light, and perhaps they should be made aware of this as well. (emphasis added)

Obviously Martin himself is intolerant of ID. But it's important to understand what's going on here at a deeper level. What we see in this enclave in Los Angeles encompassing CSC and NHMLAC is a culture of intolerance. Not only are individual science museum staff opposed to ID, but they are committed to enforcing a rule preventing others in the community from doing anything that would lend support to ID.

With his concern for the CSC's "reputation," Martin might sound compassionate. But the concern really arises from the same culture of intolerance that says sympathy for ID ought to harm one's reputation. This is no conspiracy. Instead what you are witnessing is institutionalized discrimination at work.

More importantly, Martin is not alone in his mindset; it reflects the culture in this enclave. He undoubtedly expresses the sentiments that many local evolutionists, including those at CSC, would have if AFA's event had gone forward. They would view it as causing "damage" to the "reputation" of the CSC. These are the same fears the CSC cited in ultimately canceling AFA's event. As Chris Sion wrote to AFA in the cancellation e-mail, publicity about the event "damaged our relationship with the Smithsonian and the reputation of the California Science Center." Of course, such concerns are not a legitimate reason to cancel an event -- they are evidence of viewpoint discrimination. But Martin's way of thinking makes the CSC's actions all the more comprehensible, even though they were illegal.

Martin even hints there could be "funding problems for them in the future if this is brought to light," and he wants to make CSC "aware" of this. He also writes to his colleagues at NHMLAC:

Clearly, even if the IMAX unit is run separately from CSC, this will still be very damaging to the Science Center, as the event is being promoted as something under the CSC umbrella with their implied endorsement. In my attached draft, I have taken a quote from the Discovery Institute's web page to show that they are clearly and proudly touting their association with CSC. Thus, I would not dismiss it if it turns out that the IMAX theater is run as a separate entity, this will still reflect on CSC directly.

In another e-mail to an NCSE staff member, Martin similarly writes that AFA's event "is counter to [CSC's] stated mission and can only harm their credibility and reputation." Martin's point is that any association between CSC and a pro-ID event will be bad for CSC and thus pro-ID speech must be banned.

We also learn from Martin's e-mails that NHMLAC staff planned to draft a letter pressuring CSC to do something about the situation. E-mails obtained from the NHMLAC under California's Public Records act show some contents of the draft letter:

  • Darwin's Dilemma is a "creationist film" that is "deeply dishonest" because it is "a creationist film masquerading as a science documentary."
  • "ID is a thinly veiled version of creationism, as has been noted in several high profile court cases (notably the Dover, Pennsylvania, Federal Court trial in 2005)." (This is inaccurate, since only one court-case has addressed the teaching of ID.)
  • The letter then lays out the rationale why showing the film will supposedly "undermine the credibility and reputation" of CSC:

    "Clearly, the promotion of religious materials under the rubric of science would be in conflict with these strongly stated and commendable vision statements. Both the University of Southern California and the Natural History Museum of Los Angeles County feel strongly that the implied endorsement of this film by the CSC will seriously undermine the credibility and reputation of CSC as a leader in science education in the Los Angeles Basin. Media attention to this event could prove devastating in terms of CSC's reputation as a science education institution. We are also concerned that some of your current supporters and donors, including the State of California, might not continue to support CSC if it became known that you had, knowingly or otherwise, eschewed the presentation of solid science and instead offered a venue for spreading the religious propaganda that masquerades under the name Intelligent Design."

  • The draft letter concludes: "We urge you to cancel this event."
The letter never got sent, because soon thereafter CSC canceled AFA's event. With this kind of thinking prevalent among the local friends and colleagues of CSC staff -- not-so-veiled threats of harm to CSC's reputation and loss of funding -- no wonder CSC buckled. John Long sounds pleased to report the following to his colleagues about his boss's conversation with Jeff Rudolph, CSC's CEO:

Jane Pisano, (our CEO) rang Jeff Rudolph the CEO of California Science Center last night and had a chat to him about the screening of the ID film at CSC's IMAX. They had in fact cancelled the event as being not in line with their mission to educate the public about science, so it is not going ahead (emphasis added)

So we see that behind closed doors, CSC was openly acknowledging that it would not resist the pressure from neighbors like NHMLAC to cancel the pro-ID event.

No doubt CSC was under immense pressure to cancel. In this case, the pressure stemmed from a culture of intolerance that cared nothing for First Amendment protections of freedom of speech and prohibitions of government discrimination against certain viewpoints.

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