“That’s Not My Fingerprint, Your Honor”
Lawyer Saved By The Spanish National Police From FBI Terrorist Frame-up
By Hans Sherrer
Justice:Denied magazine, Issue 25, Summer 2004, pp.
11-14, 19
It is easy to think – “It won’t happen to me” – when one hears of a person wrongly accused or convicted of a heinous crime. However, the lack of critical judicial examination of police agency arrest and search warrant affidavits creates an environment where any one of us at any time can have our life shattered by being falsely implicated in a capital crime. That is the cautionary message of Brandon Mayfield’s saga of how he was wrongly fingered by the FBI as an international terrorist involved in murderous bombings in a country he has never visited.
FBI Affidavit Tagged Brandon Mayfield As A Terrorist
Attorney Brandon Mayfield was arrested by the FBI on
the morning of May 6, 2004 at his office in a
After Mayfield’s
arrest, his wife Mona told reporters, “I think it’s crazy. We haven’t been
outside the country for 10 years. They found only a part of one fingerprint. It
could be anybody.” 7 Her words in defense of her husband were soon to prove
prophetic.
Werder’s affidavit asserts Mayfield was initially targeted as a suspect in the bombing when his print was identified by FBI’s Automated Fingerprint Identification System (AFIS) as one of several possible matches with one of the prints recovered from the plastic bag by the SNP. The affidavit further states FBI examiner Green then manually matched the print of the fourth AFIS match to the Madrid print as belonging to Mayfield, and then the other two examiners referred to in the affidavit verified that match.
Yet in spite of the certainty of the affidavit’s
language tying Mayfield to the Spanish bombing, on May 24th the FBI suddenly
reversed itself by acknowledging his print didn’t match one on the plastic bag,
a federal judge dismissed the material witness warrant, and Mayfield was released
from federal custody. 8
Brandon Mayfield in May 2004 after
his release from being falsely imprisoned as an international terrorist.
Spanish National Police Knew Mayfield Was Innocent
That reversal wasn’t surprising to the SNP. That
agency’s fingerprint analysts reported to the FBI on April 13th – 23 days
before Mr. Mayfield’s arrest – that their comparison of his fingerprint with
the one on the plastic bag was “conclusively negative.” 9 Corroborating that conclusion was
the Spanish government had no record that Mayfield had ever traveled to that
country.
The FBI discounted
the SNP’s assessment to the degree that when the FBI
lab’s Ted Green traveled to Spain in late April to meet with SNP officials to
discuss the bureau’s identification of Mayfield, he didn’t bother to examine
the original print on the bag. 10
However Spanish officials not only
“refused to validate” the FBI’s identification of Mayfield, but they continued
their investigation as if his prints weren’t on the bag. 11
So the SNP’s disagreement with the FBI’s Mayfield match was
grossly misrepresented by the assertion in agent Werder’s
affidavit, “…the SNP felt satisfied with the FBI laboratory’s identification.” 12 That
disagreement became public knowledge when SNP officials announced on May 20th
that they had linked two prints on the bag to an Algerian with a police record
and a Spanish residency permit. 13 The next day a
federal judge in
After Mayfield’s
exoneration on May 24th, the FBI claimed the error was caused by its crime
lab’s reliance on a “substandard” image of the
Federal prosecutors
went beyond the FBI’s assertion that the image was “substandard” by claiming in
a document related to his release, “Using the additional information acquired
this weekend in
Fingerprint Analysis Is A
Pseudoscientific Art
Thus an obvious question is: How can fingerprint
analysis be so unreliable that three FBI experts and an independent analyst
could mistake the print of a mild mannered family man with an expired passport
who has never been to
The first assumption
- that fingerprints are unique – has been accepted on blind faith by courts in
the
The second assumption
– that a person’s fingerprints have unique identifiers that can infallibly be
measured - has likewise not been scientifically proven. Differing methods of
identifying a person by their physical characteristics were developed during
the 19th century. However no scientific basis established the accuracy of any
of them. The British Home Office, e.g., rejected the use of fingerprints for
identification purposes in 1894, because “there was no reason to resort to an
unproven technology like fingerprints.” 22
Fingerprinting eventually enjoyed
widespread adoption because they are easy to obtain, classify, catalog,
retrieve and compare. Thus the adoption of fingerprint patterns as an
identification method was driven by bureaucrats who embraced it as meeting
their work requirements – and who had no concern for the scientifically
unsubstantiated idea they can be measured to unfailingly identify a person.
Expediency continues to be a justification for fingerprinting. Proponents argue
that its common use for 100 years justifies continuing to do so.
The third assumption
– that fingerprint examiners have the skill to infallibly determine if print
samples from different sources originated from the same person – has been
empirically disproven. The many people falsely
implicated in a crime by an erroneous fingerprint ID is consistent with
proficiency tests over the past several decades that have resulted in failure
rates by experienced examiners of over 50%. That lack of expertise is
predictable considering fingerprint analysis is an artful technique that
depends on a human interpreter’s subjective evaluation. In 1892 Francis Galton, one of the fathers of fingerprinting, was honest
enough to write, “A complex pattern [like fingerprints] is capable of
suggesting various readings, as the figuring on a wallpaper may suggest a
variety of forms and faces to those who have such fancies.” 23 One
hundred and ten years later
Since the three assumptions underlying fingerprinting
are unproven or in error, the practice of comparing a suspect’s print with a
crime scene (latent) print is vulnerable to honest and deliberate
misinterpretation, and outright fakery. While a malevolent examiner can falsify
evidence to implicate an innocent person in a heinous crime, an erroneous ID
can be made by a conscientious examiner doing his job in the way he is trained.
This has been borne out both in theory and practice by events on three
continents during the last century.
A 100 Year Tradition of Fingerprint Fakery
In 1913 handwriting expert Theodore Kytka
discovered a process of transferring an innocent person’s fingerprint to an
incriminating object. 28 Prior to that,
French criminologist Alphonse Bertillon faked “two
different fingerprints which ostensibly showed sixteen matching points of
similarity.” 29 Keep in mind that the FBI claimed to have matched “in
excess of 15 points” of Mayfield’s print to the one on the plastic bag. In 1920
chirographer Milton Carlson demonstrated a technique for transferring a
person’s fingerprint to an incriminating object if a photo of the person’s
print was available. 30 Mr. Carlson wrote that it was easier to forge a
person’s fingerprint than their handwriting, since “to complete a perfect
forgery of a finger-print in the exact form is as easy to make as any steel
ruler, surveyor’s tape, or a wheel within a wheel.” 31 In
1923, former Secret Service agent E.O. Brown developed a fingerprint forgery
method so foolproof that he successfully planted a fake print of the
Fingerprint examiners
were so fearful of the danger to the practice posed by investigators and
critics such as Wehde, that at the 1927 national
meeting of the International Association for Identification (IAI), the Ethics
Committee issued a recommendation, “that every possible effort should be made
to checkmate these activities insofar as they may prejudice the public against
latent fingerprints found at the scene of crime as competent evidence in a
criminal trial…” 34
However such public
relations efforts were needed not only to counteract publicity about the
development of fingerprint forgery techniques, but to illuminate the fact that
they were actively being used by police agencies to frame suspects. Two years
prior to the IAI’s 1927 meeting, the FBI identified
the forgery of an alleged crime scene fingerprint by a law enforcement officer. 35 Two
years later, at the IAI’s national meeting in 1929,
it was reported that law enforcement fingerprint forgery schemes had been
uncovered in
The most extensive
known police agency forgery scheme was uncovered in 1992 when it was discovered
that New York State Crime Lab personnel were forging fingerprint evidence. 38 The
subsequent investigation found that at least five crime lab employees were
involved in the forgery ring that faked fingerprint evidence in at least 40
cases, including homicide cases, over eight years. 39 Their forgery techniques included lifting a print from
an inked fingerprint card on file and transferring it to crime scene evidence,
and photocopying an inked print and labeling it as a latent crime scene print. 40
Two of the forgery
ring’s five state police officers convicted of perjury, evidence tampering and
official misconduct, were latent fingerprint examiners certified by the IAI. 41 The
ring’s members admitted they manufactured fingerprint evidence because it was
so easy to do, and get away with doing. Investigators wrote in the official
report to
As common as
fingerprint forgery is known to have occurred in the past, the falsification of
fingerprint evidence has been exponentially eased by the computerization of
fingerprint images by police agencies, including the FBI. In a November 2003
article, Wired magazine explored how easily a
digitized image such as a photograph can be altered to be indistinguishable as
a fake, using off the shelf software. 44
It is also known that the fingerprints in
the FBI’s computer database are degraded in quality from a photograph of the
same print, which contributes to the ease of falsifying a match. 45
Fingerprint Identification Is So Inexact That Honest
Errors Occur
The ease with which fingerprint evidence can be
deliberately falsified by crime lab personnel is compounded by what could be
honest fingerprint identification errors. Possibly honest errors are known to
have led to the conviction of a number of innocent people. 46 One
of those was John Stoppelli, who was in
In light of what has
been learned in the intervening century, R. Austin’s Freeman’s 1907 detective
novel – The Red Thumb Print – has
proven to be prophetic. Its plot revolved around the perfect forgery of a thumb
print found in blood at the scene of a crime, that if
taken at face value would have sent an innocent man to prison. It is now known
that Mr. Freeman’s story was a cautionary tale about ascribing too much value
to seemingly incontestable fingerprint evidence.
The FBI Threw Caution To The
Wind In Going After Mayfield
In Brandon Mayfield’s case the FBI threw caution to the
wind. The degree to which the Bureau went to try to tag him as a participant in
the
Glaring by its omission, is
any allegation in Werder’s affidavit that Mayfield
had been observed or was otherwise known by anyone, whether a government agent
or informant, of being involved in any illegal activity whatsoever, much less
the four March 2004 bombings in
Mayfield Was Targeted Because He is a Muslim
If Mayfield had been a practicing Christian, or Jew, or
some faith other than Muslim, then actions attributable to his belief in that
religion set forth in an arrest/search warrant affidavit would not only have
failed to provide ancillary support for his arrest, but would have highlighted
the incongruity between his lifestyle and the FBI lab’s “conclusion of a 100
percent positive identification” his fingerprint matched the incriminatory one
on the plastic bag in Spain. 53
Muslims are suspected
of executing the
The importance of the
affidavit’s emphasis on Mayfield’s religious affiliation is indicated by his
lack of involvement in any criminal activity. This is supported by the
assertion of
Brandon Mayfield’s arrest as a material witness
depended on a federal judge being convinced by FBI agent Werder’s
affidavit to sign the warrant. To be convincing, the affidavit relied on the
reader’s predisposition to be prejudiced against Muslims. Hence the government
proceeded on the assumption that the judge the warrant was presented to, in
this case U.S. District Court Judge Robert Jones, would share that prejudice
and overlook the affidavit’s inconsistencies and insubstantiality.
After his release,
Mayfield expressed his opinion that his religious orientation was why the FBI
selected him, “I believe I was singled out and discriminated against, I feel,
as a Muslim.” 56 The FBI, however, couldn’t have done anything without
willingly being backed up by federal prosecutors and federal Judge Jones.
Federal Judge Robert Jones Failed To Perform His
Constitutional Gatekeeper Responsibility
Thus while it is easy to blame the FBI and the US
Attorneys Office in Portland for proceeding without caution – Judge Jones must
shoulder ultimate responsibility for failing to perform his constitutional
gatekeeper function to shield the rights of an American from over-zealous
government agencies and employees. After all, the affidavit states, “MAYFIELD’s passport expired on October 20, 2003 and he is
not on record for renewal.” 57 It additionally
states, “Checks through the National Tracking System going back one year do not
show any airline travel or border crossings by BRANDON MAYFIELD…” 58 The
affidavit then surmised that since there was no record of his international
travel, “it is believed that MAYFIELD may have traveled under a false or
fictitious name, with false or fictitious documents.” 59 However
a number of obvious facts undermine that supposition. The FBI’s intense seven
week investigation of Mayfield from March 21st to May 6th didn’t uncover any
proof of any kind he had traveled out of the country at any time during the
previous several months, or that his whereabouts were unaccounted for during
any several day period of time it would have taken him to stealthily travel to
Spain, participate in the bombing’s execution, and then return to the U.S.
without a single client, associate, friend or family member noticing his
prolonged and unusual absence.
The affidavit’s
attempt to paint Mayfield as guilty by portraying unremarkable actions and
associations related to his Muslim faith as sinister, coupled with its attempt
to gloss over the lack of any evidence he had ever traveled to Spain, combined
with the concealment that the SNP’s comparison of his
print to the one on the plastic bag was “conclusively negative,” points
directly to the FBI’s deliberate attempt to frame Brandon Mayfield as involved
in the Madrid bombing. The apparent purpose of FBI agent
Werder’s affidavit wasn’t to set out a s
The evidence in the public domain indicates that Judge
Jones didn’t seriously question the affidavit’s inconsistencies from May 6th
when federal prosecutors requested he authorize Mayfield’s arrest, to May 24th
when he ordered Mayfield’s release from federal custody. So the most charitable
description of Judge Jones’ actions is he allowed himself to be duped into
rubber stamping the government's request to have Mayfield arrested, when a
cursory examination of the affidavit offered to justify Mayfield’s arrest as a
material witness would have revealed significant, if not fatal flaws
undermining the allegation he was an international terrorist. Although it fell
on deaf ears, Mayfield had plainly spoken the truth at his first court hearing
when he told Judge Jones, “That’s not my fingerprint, your honor” 60
Mayfield Was Saved By The
Spanish National Police
With a compliant federal judge giving a free hand to
the FBI and federal prosecutors, it was sheer luck that Brandon Mayfield was
saved from possible prosecution for a capital crime by the Spanish National
Police crime lab’s independent analysis of his print. He was also fortunate
that the SNP refused to cave into the FBI’s intense pressure to back up their
identification of Mayfield. Carlos Corrales, commissioner of the SNP’s science division, said the FBI “called us constantly.
They kept pressing us.” 61 Mr. Corrales
was perplexed by the FBI’s desire to pin the bombing on Mayfield, saying “It
seemed as though they had something against him, and they wanted to involve
us.” 62 It was also
fortuitous for Mayfield that the SNP’s exclusion of
him as a suspect attracted international media attention that
As Mayfield’s
attorney, federal public defender Steven Wax commented, “But for the unusual
circumstance of another national police agency conducting its own independent
investigation, Mr. Mayfield would still be incarcerated.” 63 Mayfield’s
other attorney, federal defender Chris Schatz, openly wondered how many people
didn’t have a White Knight to save them from a police crime lab’s false
fingerprint ID, “Who knows how many people are sitting in state and federal
prisons that have just never come to light because there is no independent
agency like the Spanish National Police.”
64
The answer to “how many” people have not been as lucky
as Brandon Mayfield is unknown. However it is known that many innocent people
have been victimized by a fingerprint misidentification during the past
century, and that a number of inescapable human and scientific reasons underlie
such errors. So prudence and a sense of fair play dictates the fingerprint ID
of every suspect should receive the same intensity of independent scrutiny that
prevented Brandon Mayfield’s possible wrongful conviction as a terrorist.
The day of his release,
Brandon Mayfield shared what he believed was the meaning of his experience for
all Americans, “You can’t trade your freedom for security. Because
if you do, you’re going to lose both.” 65
Endnotes:
1 Transcripts Detail Objections, Early Signs of Flaws,
Les Zaitz, The Oregonian,
May 26, 2004.
2 FBI Admits Fingerprint Error, Clearing Portland
Attorney, David Heath and Hal Bernton (staff),
Seattle Times, May 25, 2004.
3 Affidavit of Rickard K. Werder, May 6, 2004, In Re:
Federal Grand Jury 03-01, No. 04-MC-9071 (USDC WD OR), ¶ 7.
4
5
6 Id at ¶ 8.
7
8 FBI Admits Fingerprint Error, supra.
9 Spain and U.S. at Odds on Mistaken Terror Arrest,
Sarah Kershaw (staff), New York Times, National Section, June 5, 2004. (
10
11
12 Affidavit of Rickard K. Werder, supra at ¶ 8.
13 Spanish Investigators Question Fingerprint
Analysis, supra.
14 FBI Admits Fingerprint Error, supra.
15
16 FBI’s Handling of Fingerprint
Case Criticized, David Heath (staff), Seattle Times, June 1, 2004.
17
18
19 FBI Apologizes to Mayfield, Noelle Crombie and Les Zaitz (staff),
The Oregonian, May 25, 2004.
20 Suspect Identities: A History of Fingerprinting and
Criminal Identification, Simon A. Cole,
21 Advances in Fingerprint
Technology, Second Edition, Ed. By Henry C. Lee and R.E. Gaensslen, CRC
Press, 2001, p. 383. (emphasis added).
22 Suspect Identities, supra at 81.
23 Finger Prints, Francis Galton,
London, Macmillan and Co., 1892, pp. 65-66.
24 Wallace Defends Fingerprint
Remark, BBC News, September 18, 2002,
http://news.bbc.co.uk/2/hi/uk_news/scotland/2265693.stm (last visited June 6,
2004).
25
26 See e.g., Scientific Methods, McGraw-Hill
Encyclopedia of Science & Technology, 1997, Vol. 16, p.119-120 (Among the
requirements of the scientific method are: “testable consequences;” “repetition
of the test;” and “reliability and accuracy.”).
27 Suspect Identities, supra at 202-203
(“pseudo-science”).
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44 These Are Definitely Not Scully’s Breasts: Inside
One Man’s Crusade To Save Gillian Anderson and the
rest of the world from the plague of fake celebrity porn, by David Kushner,
Wired Magazine, November 2003, pp. 142-145.
45 This degradation occurs from a combination of the
scanning process used to digitize them and the 12.9 to 1 compression ratio used
when they are convert into the WSQ file format used by the FBI to store
fingerprints in its database.
46 See e.g., The Innocents Database,
http://forejustice.org/search_idb.htm, which lists a number of people whose
wrongful conviction was contributed to by an erroneous fingerprint ID.
47 Never Plead Guilty: The Story of Jake Ehrlich, John
Wesley Noble and Bernard Averbuch, Farrar, Straus and
48
49
50
51 Affidavit of Rickard K. Werder, supra at ¶ 23. (See also, Spain Bombing Glance, Associated Press, Seattle
Post-Intelligencer, May 24, 2004.)
52
53
53 FBI Case
54 FBI Case
55 FBI Case
56
57 Affidavit of Rickard K. Werder, supra at ¶ 21.
58
59
60 Transcripts Detail Objections, Early Signs of
Flaws, Les Zaitz, The
Oregonian, May 26, 2004.
61
62
63 FBI Apologizes to Mayfield, supra.
64
65 ‘Sneak and peek’ searches dogged family, Joseph
Rose (staff), The Oregonian, May 25, 2004. Mayfield’s comment is reminiscent of
an observation credited to Benjamin Franklin, “They that can give up essential
liberty to obtain a little temporary safety deserve neither liberty nor
safety.”