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NLECTC - West Staff

CENTER STAFF

Dr. Robert Waldron - Center Director

Michael Epstein - Sr. Program Manager
Matt Begert - Project Leader
Sean Reeves - Programmer
Wilma Jolly - Forensics Administrator
Gail Klass - Administrative Assistant

COMMUNICATIONS

Dr. Fletcher D. Wicker - Senior Communications Analyst

TRACE ELEMENT ANALYSIS

Dr. Gary W. Stupian - Senior Forensic Analyst
Neil Ives, Forensics Analyst

AUDIO FORENSICS

Dr. James L. Roeder - Audio Forensic Analyst
Dr. Tamitha Mulligan, Audio Forensic Analyst

IMAGERY FORENSICS

Dr. Donald J. Rudy - Imagery Forensic Analyst

COMPUTER FORENSICS


Dr. Steven H. Margolis - Computer Forensic Analyst
Donald J. Buchwald - Computer Forensic Analyst

Larry Jansen - Computer Forensic Analyst

ENGINEERING SPECIALIST

Robert S. Helfman - Engineering Specialist

Dr. Robert Waldron - Center Director
E-Mail: nlectc@law-west.org

Dr. Waldron has 32 years experience at The Aerospace Corporation in application of science and engineering principles to systems analysis, simulation and project management. He has worked in cardiovascular mechanics, photovoltaics, petroleum engineering, electric vehicle modeling, thermodynamics and satellite system design for battlefield users. For the last 11 years Dr. Waldron has been working at the NLECTC-West (first as a program manager, now as Director), providing project management support to the NLECTC-West in El Segundo California. In addition to managing the Center, Dr. Waldron is also involved in communications interoperability and incident management projects in the region.

Dr. R. J. Waldron holds a Bachelor of Science Degree in Mathematics from Gonzaga University and a Ph. D. in Applied Mathematics from Michigan State University.

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Michael Epstein - Sr. Program Manager
E-Mail: epstein@law-west.org

Mr. Epstein is an engineer with over 40 years of experience in aerospace engineering. He has broad experience in the program management of high-content technology projects. His computer systems experiences include the assessment of user needs, system architectures, application programming and system acquisition and evaluation. His experiences applicable to law enforcement applications include the tactical exploitation of national capabilities and the design, development and implementation of computer systems for military intelligence analysis.

Mr. Epstein has worked at the NLECTC-WR since its inception in late 1994. He helped establish the policies, practices, procedures, computer tools and indoctrination of the technical support staff. He has managed the delivery of video, audio and computer forensic services to law enforcement agencies including the development of policies and tools to manage evidence. Mr. Epstein has worked with law enforcement agencies on the acquisition of complex computer systems with application to mobile data computing, criminal records management, and computer-aided dispatch. Mr. Epstein has extensive experience in providing scientific advice and support to law enforcement and corrections agencies in the Western United States. Mr. Epstein has spent a significant effort in understanding the technology of location and tracking, and has designed and directed the development of system prototypes within this technology area. He has assisted community corrections agencies in the evaluation and acquisition of location and tracking systems to monitor offenders. Mr. Epstein has extensive outreach experiences including the development and presentation of tutorials on existing and emerging technologies of interest of law enforcement and corrections agencies.

Mr. Epstein frequently visits the Oracle at Delphi and has often correctly interpreted the remarks of Pythia, the priestess of Apollo at the Shire.

Mr. Epstein holds Bachelor and Masters Degrees in Mechanical Engineering from The City University of New York.

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Matt Begert - Project Leader
E-Mail: begert@law-west.org

Matt Begert is a project leader for the National Law Enforcement and Corrections Technology Center-West (NLECTC-West), a grant-funded program of the National Institute of Justice. He is a regular officer in the United States Marine Corps, not currently serving, with 25 years of active duty assignments. His operational assignments include time with the Royal Thai Marine Corps, the Korean Army 5th Brigade Special Forces the Korean Marine Corps and with various special operations units of the Army and Air Force. His experience includes command of Marine recruits in training, 2000 flying hours in tactical jet aircraft and qualifications as a naval parachutist and a forward air controller. He holds a bachelor of science in Journalism and Mass Communications and a bachelor of arts in Anthropology, both from the University of Kansas. He is a distinguished graduate of the senior officers' course in Strategic Decision Making from the Naval War College. He is also a member of the volunteer forces of the San Bernardino County Sheriff's Department, assigned to the Intelligence Unit, and a member of the Executive Board of the National Institute for Urban Search and Rescue.

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Sean Reeves - Programmer
E-Mail: reeves@law-west.org

Sean Reeves is a project manager for the NLECTC-West School Safety Progarm which looks to support school law enforcement. Sean has been a member of the NLECTC staff since 1999 and has been the School Safety Progam Manager for over 3 years. He is a member of several school safety advisory boards and members to several school safety organizations.

He holds a bachelor of arts in Government and Psychology, from Claremont McKenna College, and a Masters Degree in Public Administration, from California State University, Long Beach. His technical background includes certificates in Web Site Development, and Advanced Graphics and Animation, from California State University, Long Beach and has over 6 years of experience in web and animation design.

Wilma Jolly - Forensics Administrator
E-Mail: jolly@law-west.org

Ms. Jolly, as a staff member of the National Law Enforcement and Corrections Technology Center – West, is currently responsible for managing the Forensics Examinations conducted by the Center. She also coordinates the Center’s Outreach Program, which includes Center efforts to meet and reach all of the professional law enforcement and corrections staff in the Western region. She oversees the Center’s 1033 Excess Property/Computer Surplus Program that seeks to raise awareness of the 1033 program and to distribute surplus computers from the Center’s host organization. As a Trainer of the Internet and Your Child Program, she works with the Program’s trainers and host agencies to provide an opportunity for concerned volunteers to train parents and caregivers how to protect their children from predators on the Internet. Ms Jolly has 25 years experience at The Aerospace Corporation that is the host organization for the Center. Her prior experience at Aerospace includes extensive time in the areas of Government Security and Property Administration. Ms. Jolly has an Associates degree from Los Angeles Community College – Southwest. CA.

Gail Klass - Executive Assistant
E-Mail: klass@law-west.org

Ms. Klass was recruited to join the NLECTC-West staff at its inception in 1994 as Executive Assistant to the Director and Office Manager. Ms. Klass also is the off-site meeting planner and travel coordinator, liaison to the NLECTC-West Regional Advisory Council, and responsible for procurement and accounts payable for the department.

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Dr. Fletcher D. Wicker - Senior Communications Analyst
E-Mail: wicker@law-west.org

Dr. Wicker is a Senior Engineering Specialist with 24 years of experience in the analysis and design of communications systems. For the past three years he has supported the NLECTC-WR in the analysis of various land mobile radio projects. Dr. Wicker has a strong background in the simulation and analysis of communication network architectures and has studied various public safety networks in the Western United States.

Dr. Wicker holds B.S., M.S. and Ph.D. degrees in Mathematics from
Pennsylvania State University.

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Dr. Gary W. Stupian - Senior Forensic Analyst
E-Mail: stupian@law-west.org

Dr. Stupian is a physicist with many years of experience encompassing a wide range of analytic techniques including electron microscopy, Auger electron spectroscopy and mass spectrometry. Although the great majority of his work has been carried out in support of military space programs, Dr. Stupian was first involved in forensic science over 25 years ago. He supports the Western Regional Center in the application of advanced analytic techniques to forensic investigations. He is one of the Center's presenters in the basic investigators' core course sponsored by the California Commission on Peace Officer Standards and Training.

Dr. Stupian holds a Bachelor of Science degree in physics from the California Institute of Technology and M.S. and Ph.D. degrees in physics from the University of Illinois.

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Neil Ives, Forensics Analyst
E-Mail: ives@law-west.org

Neil Ives is a research scientist with over 15 years of experience in aerospace and defense technology. His areas of scientific expertise include digital image acquisition, transmission, processing and display systems. With a career background in chemistry and physics he has carried out forensic investigations applying novel scientific techniques with technically advanced analytical systems. Prior to his work at the Aerospace Corporation he was a member of the technical staff at Occidental Research Corporation. He is the author or many scientific papers and has received patents for his work in solid state electronics and display technology.

Mr. Ives holds a Bachelors Degree in Chemistry from the University of Redlands, has done graduate study in materials science at the University of Southern California.

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Dr. James L. Roeder - Audio Forensic Analyst
E-Mail: roeder@law-west.org

Dr. Roeder is a physicist in the Space and Environment Technology Center of the Aerospace Corporation. He has been involved in a wide variety of research concerning the solar wind and the Earth's ionosphere and magnetosphere. This effort has included the design and construction of space flight instruments, the analysis of the data from those experiments, and the construction of mathematical models of physical processes. The topics for his research include plasma waves generated by both natural processes and active space experiments, the dynamics of the Earth's radiation belts and ring current, and electromagnetic phenomena associated with earthquakes. He also provides expertise in the areas of spacecraft-environment interactions, space system design, satellite operations, and digital signal processing. Dr. Roeder has spent part of the last four years developing, refining and utilizing audio analysis techniques to process audio tape evidence.

Dr. Roeder received the Bachelor of Science and Doctor of Philosophy degrees from the University of Houston, Texas.

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Dr. Tamitha Mulligan, Audio Forensic Analyst

Dr. Mulligan is a physicist at The Aerospace Corporation specializing in Space Weather and the penetrating radiation environment in the Earth’s magnetosphere. Her research focuses on mathematical modeling of electromagnetic disturbances ejected from the Sun, their propagation to and impact at the Earth, and the resultant effect on the health of astronauts and spacecraft in orbit. In conjunction with science, she has also been active in the audio industry working as a professional recording engineer for nearly 10 years. Since 1998 she has owned and operated a professional digital recording studio and has numerous albums to her credit.

Dr. Mulligan holds a B.S. in Physics and Physical Chemistry and a M.S. and Ph.D. in Geophysics and Space Physics from the University of California, Los Angeles.

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Dr. Donald J. Rudy - Imagery Forensic Analyst
E-Mail: rudy@law-west.org

Dr. Rudy began his career in Radio Astronomy and has since moved to the Infrared and Visible parts of the spectrum. Prior to coming to The Aerospace Corporation, he worked as a scientist at the Jet Propulsion Laboratory, including being a member of the Voyager imaging team during the Neptune encounter. Since then he has worked on numerous Earth remote sensing projects for the Air Force as well as civilian government agencies. His work for the NLECTC-WR includes analyzing and enhancing video, photographic, and film evidence taken from crime scenes. He has also worked on informational pamphlets and given lectures to groups of police officers on the handling of imagery evidence and surveillance techniques.

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Dr. Steven H. Margolis - Computer Forensic Analyst
E-Mail: margolis@law-west.org

Dr. Margolis has broad experience with computer systems issues, computer vision, artificial intelligence, operating systems, and programming languages, including specific expertise with image processing, image formats, and text searches. His work includes searching for imagery on computer media in cases of murder, child molestation, and child pornography. Searches for specific victim information in cases of murder, child molestation, identity theft, check forgery, and embezzlement. Searches for financial records in cases of money laundering, tax evasion, embezzlement, trade secret theft, and fraud. He has also used artificial intelligence programs to facilitate text searches on computer media.

Dr. Margolis holds a Bachelor of Science degree in Physics from the Massachusetts Institute of Technology, and a Masters degree and Ph. D in Astronomy and Astrophysics from the University of Chicago.

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Donald J. Buchwald - Computer Forensic Analyst
E-Mail: buchwald@law-west.org

Mr. Buchwald has worked in the computer systems acquisition and evaluation industry for over 30 years. Mr. Buchwald has pioneered the use of feasibility experiments to help customers refine their data processing and automation requirement through development of proof-of-concept demonstrations. Mr.Buchwald's current effort is to apply defense technologies to enhance national security in the law enforcement and criminal justice sector. Mr. Buchwald has been working to form a team of technical people to develop computer forensics and analysis tools to assist law enforcement in the investigation of criminal activities that involve the use of computers.

Mr. Buchwald holds a BA in Mathematics from the University of Buffalo and an MS in Computer Sciences from Purdue University.

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Larry Jansen - Computer Forensic Analyst
E-Mail: jansen@law-west.org

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Robert S. Helfman - Engineering Specialist
E-Mail: helfman@law-west.org

Mr. Helfman has over 40 years of experience in software development. He
began his career at the U.S. Forest Service's Riverside Fire Laboratory,
where he developed software for Fire Meteorology research studies and taught at UC Riverside. At Aerospace, in addition to traditional General System Engineering & Architecture activities, he has created many software product prototypes, including real-time process monitoring code for a power plant and graphic mapping programs for support of tactical warfighters. His work for the NLECTC-WR has included development of embedded microprocessor-based GPS tracking and control devices. He has also provided direct support to local enforcement agencies, including development of data conversion software to aid porting of police databases between dispatch systems.

Mr. Helfman holds a Bachelor's degree in Meteorology from the University of
California, Los Angeles.


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