Testimony of Lewis D. Schiliro, Assistant Director in Charge,
New York Office, FBI
Before the United
States Senate Committee on the Judiciary Subcommittee on
Administrative Oversight and the Courts
May 10, 1999
FBI Laboratory Support in
TWA 800
Attachment
Statement
of Donald Kerr
Mr. Chairman, members of the
Committee, thank you for inviting me to appear before you
today to discuss the FBI's
investigation of the crash of TWA Flight 800.
On the night of July 17, 1996, I responded to a page and was
advised that a TWA 747 in the sky just off the south shore
of Long Island had disappeared from the radar and was believed
to have crashed. Because I was the Special Agent in Charge
of the New York Office Criminal Division, I was directed to
report to the Coast Guard Station at Moriches, New York and
was assigned to oversee and direct the FBI's efforts for what
we initially believed would be a search and rescue operation.
Upon arrival, additional reports came in that changed the
nature of our mission, including that there had been a large
explosion and fireball, that all communications from the plane
had been normal, that no distress calls had been issued, and
that numerous eyewitnesses reported seeing flarelike objects
and other events in the sky. Within a day, the law enforcement
team had interviewed numerous eyewitnesses, including some
who witnessed the events while in the air, and many of them
provided credible accounts of these flarelike objects.
Recognizing the limits of our own capabilities, the FBI contacted
the Defense Intelligence Agency (DIA) and requested assistance
in evaluating these reports of events in the sky.
Two days after the crash, experienced analysts from DIA's
Missile and Space Intelligence Center (MISIC) were on the
scene in Long Island and accompanying FBI Agents on interviews
and reinterviews of some of the eyewitnesses. The MISIC personnel
who reported to Long Island are among the U.S. Government's
foremost experts on shoulder launched surface to air missiles,
known as MANPADS. They reported to us that many of the descriptions
given by eyewitnesses were very consistent with the characteristics
of the flight of such missiles.
In addition, at the time of this tragedy, Ramzi Yousef was
on trial in the United States District Court in the Southern
District of New York charged in a conspiracy to blow up twelve
U.S. airliners, simultaneously, over the Pacific Ocean. Yousef's
plot, for which he was subsequently convicted, was not the
stuff of science fiction. In fact, he had already tested his
theory of concealing a small shaped explosive charge on an
aircraft, a test that resulted in the death of a Japanese
citizen.
It is against this background - a sudden disappearance of
an aircraft, with no distress calls, in an explosive fireball
resulting in the deaths of 230 men, women and children - with
descriptions by credible eyewitnesses deemed by government
experts to be consistent with the flight of a missile - at
the same time that one of the world's foremost terrorists
was on trial in Federal court charged with an audacious conspiracy
to attack American airliners - that the FBI launched its criminal
investigation of the TWA Flight 800 tragedy, an investigation
that would become among the most far reaching and thorough
ever conducted by the FBI. If there was ever a chance, whether
it was 10% or 90%, that this catastrophe was criminal, that
a terrorist operating under the flight path of one of the
nation's busiest airports had brought down an aircraft with
a shoulder launched missile and could still be at large planning
further attacks, it was critical that a proper and aggressive
investigation take place immediately.
Hundreds of FBI Agents and other law enforcement officers
responded almost immediately, including elements from the
FBI/NYPD Terrorist Task Force, the ATF, Secret Service, US
State Department, Naval Criminal Investigative Service, U.S.
Park Police, INS, Port Authority PD, Suffolk County PD, Suffolk
County Park Police, Nassau County PD, New York City PD, NY
State Police, along with the NTSB, the FAA, the Coast Guard
and the United States Navy, whose divers worked around the
clock risking their lives to recover the bodies of the victims
and, later, the aircraft wreckage. In the first days after
the crash, many of the law enforcement team were assigned
to the Coast Guard Station in Moriches receiving the bodies
of the victims of the crash and, in the following days and
weeks, witnessing the autopsies conducted by the Medical Examiners
Office. Mr. Chairman, as the Agent in Charge at the Coast
Guard Station, I can tell you that everyone involved in that
task was deeply and emotionally affected by this experience
and their hearts went out to the families of these victims.
As the Committee knows, the FBI's responsibility for conducting
investigations in a case such as TWA Flight 800 flows from
a number of Federal statutes, including, among others, terrorism,
destruction of aircraft, crime aboard aircraft, false statements.
In this investigation, the FBI and the law enforcement team
initially focused on the possibility that the aircraft was
destroyed by a missile, either a direct hit on the plane or
a proximity explosion, a bomb placed on the aircraft, to include
in the center fuel tank area. As a result of some of the initial
interviews of mechanics and other information we received,
the FBI also looked at that the possibility of Federal criminal
violations applicable to any intentional violations of regulations
or reporting requirements relating to compliance with certification
procedures for aircraft products and parts, manufacturing
quality control or maintenance and safety procedures. Our
investigation included more than 7,000 interviews, including
eyewitnesses, individuals in contact with the aircraft at
both JFK and in Athens, family members, and passengers from
the flight that preceded Flight 800; we reconciled and traced
all luggage and cargo placed on the aircraft; reviewed all
unusual event reports, stolen motor vehicle and boat reports,
records of all boats traveling through New York Harbor and
the area of Long Island, records of all drawbridge openings
on Long Island for a three month period; our Laboratory conducted
over 3,000 residue examinations and ultimately, together with
NTSB, engaged in a massive reconstruction of portions of the
aircraft. An outline of our investigative efforts is attached
to my statement and is submitted for the record. The result
of the FBI's 16 month long investigation was that no evidence
was found which would indicate that a criminal act was the
cause of the TWA flight 800 tragedy.
I understand that there are several issues of particular interest
to the Committee and I would like to address them briefly.
In the recovery effort, the FBI treated all the recovered
wreckage as evidence and endeavored to maintain the best possible
chain of custody of the evidence we could given the large
amount of wreckage recovered (over one million items) and
the fact that it had to be recovered, for the most part, from
the ocean floor, 120 feet below the surface. All evidence
was brought to the hangar at Calverton where it was initially
handled by FBI evidence response teams and examined by certified
bomb technicians, metallurgists, and chemists for explosive
damage. Pieces exhibiting any unusual characteristics were
referred for subsequent intensive testing/examination. As
investigators, we knew from the outset that science and the
work of scientists would play a crucial role in the investigation,
as it does in many of our investigations. We, therefore, aggressively
sought to locate and use the finest scientific minds and techniques
available to provide insight and direction to our efforts.
Examinations and analyses were conducted by scientist from
the FBI Laboratory as well as outside experts, including the
U.S. Naval Air Warfare Center Weapons Division, China Lake,
California; U.S. Army Aeromedical Research Lab Fort Rucker,
Alabama; U.S. Air Force, Wright Patterson AFB, Aircraft Accident
Investigation Office, Dayton, Ohio; Armed Forces Institute
of Pathology Bethesda, Maryland; Defense Intelligence Agency,
Missile and Space Intelligence Center, Redstone Arsenal, Alabama;
Picatinny Arsenal; Hughes Missile Systems, Hughes Aircraft
Company; a Contract Metallurgist recommended by the FBI Laboratory
and Department of Energy's Brookhaven National Laboratory
and Sandia National Laboratory.
I am well aware that there was some tension and disagreement
between the New York Office Field investigators and metallurgists
at the FBI Laboratory over the need for additional intensive
testing of some of the recovered wreckage. The field investigators
were mindful that the aircraft damage noted as being possibly
indicative of a bomb or a missile could also be attributed
to the stresses of the break-up of the aircraft. However,
this investigation, and the possibility that the aircraft
could have been brought down by a missile or a proximity missile
explosion was, in our view, unprecedented.
As I understand it, the FBI, indeed the U.S. Government, had
no baseline forensic data regarding a missile strike on a
commercial aircraft such as a Boeing 747 to use as a basis
of comparison. We sought additional intensive examination
of what certified bomb technicians had identified as unusual
pieces to see if there was anything unusual that could be
observed. We firmly believed that we owed no less than a complete,
thorough and exhaustive effort to the victims and their families.
We did not desire to speculate or project results; we wanted,
and the families and the American people deserved, the best
science available to the government.
As I said earlier, we recognize the critical role of science
in many of our investigations and we have a high degree of
respect for the talents and insights provided by FBI scientists,
who are among the finest forensic scientists in the world.
They provide insight, direction and very often, the critical
evidence necessary to bring a case to a logical and just conclusion.
However, it is important for all of us involved in investigations
to understand and respect our various roles. Ultimately, when
there is disagreement on whether or how to proceed, the responsibility
for the decision rests squarely on the shoulders of the investigators
in charge of the case.
The FBI conducted the TWA Flight 800 investigation in a professional,
responsible, and methodical manner. We worked to ensure that
we were thorough and complete before coming to a conclusion
as to whether this tragedy was the result of a criminal act.
Can you imagine, Mr. Chairman, if we had not pushed to look
at every possibility, no matter how remote; if we had relied
on cursory examinations by magnifying glass and not sought
to use every sophisticated tool of science available to us
to reach a decision in this case and later found out that
this was a very sophisticated criminal act or had overlooked
something that may have brought us to a different conclusion.
I and all of the law enforcement people who worked on this
would not have been doing our jobs and would have been, rightly,
subject to harsh criticism.
Let me briefly address the issue of jurisdictional disputes
with the NTSB. Mr. Chairman, you cannot have an investigation
of this magnitude, with the level of media attention this
case attracted, with the number of people and the number of
agencies involved that ran for as long as this one did without
from time to time having disagreements or differences of opinion
that need to be resolved. When we had differences of opinion,
we sought to, and, usually did, resolve them amicably. Some
of these disagreements were the result of our very different
methods of conducting investigations. The FBI had no problem
in sharing investigative results with NTSB and the morning
after the crash, we offered to have NTSB personnel participate
in all our interviews. Overall, the cooperation between the
FBI and the NTSB was excellent at every level. All of us who
were involved never lost sight of the reason we were there,
of the goal of our efforts, which was to determine what caused
TWA Flight 800 to plunge in a fireball into the ocean with
the terrible loss of 230 lives.
I would also like to address the issue of the ATF report dated
January 20, 1997, concluding that the cause of the crash was
a mechanical malfunction. ADIC Kallstrom received that ATF
report on Thursday, March 13, 1997. On Monday, March 17, 1997,
ADIC Kallstrom forwarded a copy of the report to NTSB Chairman,
Jim Hall, as evidenced in the transmittal letter, a copy of
which is attached to my statement. Allegations that the FBI
attempted to hide the report from NTSB are ludicrous. It is
also inexplicable that NTSB now fails to recall receiving
Mr. Kallstrom's letter.
Finally, Mr. Chairman, I want to state for the record that
the FBI's investigation of the TWA Flight 800 was one of the
most thorough and finest ever conducted by this agency. We
have learned much from the experience of TWA Flight 800 and
have been working, under the leadership of the FBI Laboratory
along with NTSB to institutionalize what we have learned,
to incorporate it into our procedures so that we improve our
response and investigative product in the event a tragedy
like this recurs in the future.
In early March, in furtherance of this effort, we held a meeting
at Calverton that brought together representatives of virtually
all the agencies that participated in the TWA investigation.
The meeting was productive and additional meetings will take
place in the future. Separate from that effort, we have held
several preliminary discussions with NTSB in an effort to
write a Memorandum of Understanding between our respective
agencies, to formalize and structure our relationship in a
manner that leads to improved training, better understanding
of our respective missions and investigative requirements
and, better service to the American public.
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